<bibliography>
 <citation type="inproceedings" key="AbadiF01applied_pi">
  <author>Mart&#237;n <surname>Abadi</surname></author>
  <author>C&#233;dric <surname>Fournet</surname></author>
  <year>2001</year>
  <title>Mobile values, new names, and secure communication</title>
  <booktitle>POPL</booktitle>
  <publisher>ACM</publisher>
  <pages>104&#8211;115</pages>
  <url>http://doi.acm.org/10.1145/360204.360213</url>
 </citation>
 <citation type="article" key="AbadiG99spi_calculus">
  <author>Mart&#237;n <surname>Abadi</surname></author>
  <author>Andrew D. <surname>Gordon</surname></author>
  <year>1999</year>
  <title>A Calculus for Cryptographic Protocols: The spi Calculus</title>
  <journal>Inf. Comput.</journal>
  <volume>148</volume>
  <number>1</number>
  <pages>1&#8211;70</pages>
  <url>http://dx.doi.org/10.1006/inco.1998.2740</url>
 </citation>
 <citation type="article" key="11psi_journal">
  <author>Jesper <surname>Bengtson</surname></author>
  <author>Magnus <surname>Johansson</surname></author>
  <author>Joachim <surname>Parrow</surname></author>
  <author>Bj&#246;rn <surname>Victor</surname></author>
  <year>2011</year>
  <title>Psi-calculi: a framework for mobile processes with nominal data and logic</title>
  <journal>Logical Methods in Computer Science</journal>
  <volume>7</volume>
  <number>1</number>
  <url>http://dx.doi.org/10.2168/LMCS-7(1:11)2011</url>
 </citation>
 <citation type="inproceedings" key="BuscemiM07ccpi">
  <author>Maria Grazia <surname>Buscemi</surname></author>
  <author>Ugo <surname>Montanari</surname></author>
  <year>2007</year>
  <title>CC-Pi: A Constraint-Based Language for Specifying Service Level Agreements</title>
  <booktitle>ESOP'07</booktitle>
  <series>LNCS</series>
  <volume>4421</volume>
  <publisher>Springer</publisher>
  <pages>18&#8211;32</pages>
  <url>http://dx.doi.org/10.1007/978-3-540-71316-6_3</url>
 </citation>
 <citation type="inproceedings" key="DBLP:journals/corr/abs-1207-4270">
  <author>Marco <surname>Carbone</surname></author>
  <author>Thomas T. <surname>Hildebrandt</surname></author>
  <author>Gian <surname>Perrone</surname></author>
  <author>Andrzej <surname>Wasowski</surname></author>
  <year>2012</year>
  <title>Refinement for Transition Systems with Responses</title>
  <booktitle>4th Workshop on Foundations of Interface Technologies (FIT'12)</booktitle>
  <series>EPTCS</series>
  <volume>87</volume>
  <pages>48&#8211;55</pages>
  <url>http://dx.doi.org/10.4204/EPTCS.87.5</url>
 </citation>
 <citation type="inproceedings" key="NicolaFMPT05qosCCpi">
  <author>Rocco <surname>De Nicola</surname></author>
  <author>Gian Luigi <surname>Ferrari</surname></author>
  <author>Ugo <surname>Montanari</surname></author>
  <author>Rosario <surname>Pugliese</surname></author>
  <author>Emilio <surname>Tuosto</surname></author>
  <year>2005</year>
  <title>A Process Calculus for QoS-Aware Applications</title>
  <booktitle>COORDINATION</booktitle>
  <series>LNCS</series>
  <volume>3454</volume>
  <publisher>Springer</publisher>
  <pages>33&#8211;48</pages>
  <url>http://dx.doi.org/10.1007/11417019_3</url>
 </citation>
 <citation type="article" key="Glabbeek06HDA">
  <author>Rob <surname>van Glabbeek</surname></author>
  <year>2006</year>
  <title>On the Expressiveness of Higher Dimensional Automata</title>
  <journal>Theor. Comput. Sci.</journal>
  <volume>356</volume>
  <number>3</number>
  <pages>265&#8211;290</pages>
  <url>http://dx.doi.org/10.1016/j.tcs.2006.02.012</url>
 </citation>
 <citation type="article" key="GlabbeekG01refinement">
  <author>Rob <surname>van Glabbeek</surname></author>
  <author>Ursula <surname>Goltz</surname></author>
  <year>2001</year>
  <title>Refinement of actions and equivalence notions for concurrent systems</title>
  <journal>Acta Informatica</journal>
  <volume>37</volume>
  <number>4/5</number>
  <pages>229&#8211;327</pages>
  <doi>10.1007/s002360000041</doi>
  <url>http://link.springer.de/link/service/journals/00236/bibs/1037004/10370229.htm</url>
 </citation>
 <citation type="article" key="GlabbeekP09configStruct">
  <author>Rob <surname>van Glabbeek</surname></author>
  <author>Gordon <surname>Plotkin</surname></author>
  <year>2009</year>
  <title>Configuration structures, event structures and Petri nets</title>
  <journal>Theor. Comput. Sci.</journal>
  <volume>410</volume>
  <number>41</number>
  <pages>4111&#8211;4159</pages>
  <url>http://dx.doi.org/10.1016/j.tcs.2009.06.014</url>
 </citation>
 <citation type="phdthesis" key="gupta94phd_chu">
  <author>Vincent <surname>Gupta</surname></author>
  <year>1994</year>
  <title>Chu Spaces: A Model of Concurrency</title>
  <school>Stanford University</school>
 </citation>
 <citation type="inproceedings" key="Hildebrandt10DCRs">
  <author>Thomas T. <surname>Hildebrandt</surname></author>
  <author>Raghava Rao <surname>Mukkamala</surname></author>
  <year>2010</year>
  <title>Declarative Event-Based Workflow as Distributed Dynamic Condition Response Graphs</title>
  <booktitle>PLACES</booktitle>
  <series>EPTCS</series>
  <volume>69</volume>
  <pages>59&#8211;73</pages>
  <url>http://dx.doi.org/10.4204/EPTCS.69.5</url>
 </citation>
 <citation type="inproceedings" key="HildebrandtMS11DCRs">
  <author>Thomas T. <surname>Hildebrandt</surname></author>
  <author>Raghava Rao <surname>Mukkamala</surname></author>
  <author>Tijs <surname>Slaats</surname></author>
  <year>2012</year>
  <title>Nested Dynamic Condition Response Graphs</title>
  <booktitle>4th IPM International Conference on Fundamentals of Software Engineering (FSEN)</booktitle>
  <series>LNCS</series>
  <volume>7141</volume>
  <publisher>Springer</publisher>
  <pages>343&#8211;350</pages>
  <url>http://dx.doi.org/10.1007/978-3-642-29320-7_23</url>
 </citation>
 <citation type="inproceedings" key="Huttel11typed_psi">
  <author>Hans <surname>H&#252;ttel</surname></author>
  <year>2011</year>
  <title>Typed psi-calculi</title>
  <editor>Joost-Pieter <surname>Katoen</surname></editor>
  <editor>Barbara <surname>K&#246;nig</surname></editor>
  <booktitle>22nd International Conference on Concurrency Theory (CONCUR'11)</booktitle>
  <series>LNCS</series>
  <volume>6901</volume>
  <publisher>Springer</publisher>
  <pages>265&#8211;279</pages>
  <url>http://dx.doi.org/10.1007/978-3-642-23217-6_18</url>
 </citation>
 <citation type="misc" key="huttel13private">
  <author>Hans <surname>H&#252;ttel</surname></author>
  <year>2013</year>
  <title>On Representing Located Process Calculi in the psi-calculus</title>
  <howpublished>personal communication</howpublished>
 </citation>
 <citation type="article" key="Milner83SCCS">
  <author>Robin <surname>Milner</surname></author>
  <year>1983</year>
  <title>Calculi for Synchrony and Asynchrony.</title>
  <journal>Theor. Comput. Sci.</journal>
  <volume>25</volume>
  <pages>267&#8211;310</pages>
  <doi>10.1016/0304-3975(83)90114-7</doi>
 </citation>
 <citation type="article" key="milner92picalcul">
  <author>Robin <surname>Milner</surname></author>
  <author>Joachim <surname>Parrow</surname></author>
  <author>David <surname>Walker</surname></author>
  <year>1992</year>
  <title>A Calculus of Mobile Processes, I-II</title>
  <journal>Information and Computation</journal>
  <volume>100</volume>
  <number>1</number>
  <pages>1&#8211;77</pages>
  <doi>10.1016/0890-5401(92)90008-4</doi>
 </citation>
 <citation type="inproceedings" key="NielsenPW79eventstructures">
  <author>Mogens <surname>Nielsen</surname></author>
  <author>Gordon <surname>Plotkin</surname></author>
  <author>Glynn <surname>Winskel</surname></author>
  <year>1979</year>
  <title>Petri Nets, Event Structures and Domains.</title>
  <booktitle>Semantics of Concurrent Computation</booktitle>
  <series>LNCS</series>
  <volume>70</volume>
  <publisher>Springer</publisher>
  <pages>266&#8211;284</pages>
  <doi>10.1007/BFb0022474</doi>
 </citation>
 <citation type="inproceedings" key="NPH14MeMo">
  <author>H&#x00e5;kon <surname>Normann</surname></author>
  <author>Cristian <surname>Prisacariu</surname></author>
  <author>Thomas <surname>Hildebrandt</surname></author>
  <year>2014</year>
  <title>True Concurrency Semantics for Psi-calculi</title>
  <booktitle>1st International Workshop on Meta Models for Process Languages (MeMo)</booktitle>
  <note>(presentation)</note>
 </citation>
 <citation type="book" key="pitts_book_nominal">
  <author>Andrew M. <surname>Pitts</surname></author>
  <year>2013</year>
  <title>Nominal Sets: Names and Symmetry in Computer Science</title>
  <series>Cambridge Tracts in Theoretical Computer Science</series>
  <volume>57</volume>
  <publisher>Cambridge Univ. Press</publisher>
  <doi>10.1017/CBO9781139084673</doi>
 </citation>
 <citation type="inproceedings" key="pratt91hda">
  <author>Vaughan R. <surname>Pratt</surname></author>
  <year>1991</year>
  <title>Modeling Concurrency with Geometry</title>
  <booktitle>POPL'91</booktitle>
  <pages>311&#8211;322</pages>
  <url>http://doi.acm.org/10.1145/99583.99625</url>
 </citation>
 <citation type="incollection" key="pratt95chu">
  <author>Vaughan R. <surname>Pratt</surname></author>
  <year>1995</year>
  <title>Chu Spaces and their Interpretation as Concurrent Objects</title>
  <booktitle>Computer Science Today: Recent Trends and Develop.</booktitle>
  <series>LNCS</series>
  <volume>1000</volume>
  <publisher>Springer</publisher>
  <pages>392&#8211;405</pages>
  <url>http://dx.doi.org/10.1007/BFb0015256</url>
 </citation>
 <citation type="article" key="Pratt00HDArev">
  <author>Vaughan R. <surname>Pratt</surname></author>
  <year>2000</year>
  <title>Higher dimensional automata revisited</title>
  <journal>Math. Struct. Comput. Sci.</journal>
  <volume>10</volume>
  <number>4</number>
  <pages>525&#8211;548</pages>
  <doi>10.1017/S0960129500003169</doi>
 </citation>
 <citation type="inproceedings" key="SlaatsMHM13DCRsBusines">
  <author>Tijs <surname>Slaats</surname></author>
  <author>Raghava Rao <surname>Mukkamala</surname></author>
  <author>Thomas T. <surname>Hildebrandt</surname></author>
  <author>Morten <surname>Marquard</surname></author>
  <year>2013</year>
  <title>Exformatics Declarative Case Management Workflows as DCR Graphs</title>
  <booktitle>Business Process Management</booktitle>
  <series>LNCS</series>
  <volume>8094</volume>
  <publisher>Springer</publisher>
  <pages>339&#8211;354</pages>
  <url>http://dx.doi.org/10.1007/978-3-642-40176-3_28</url>
 </citation>
 <citation type="inproceedings" key="Winskel82CCSevents">
  <author>Glynn <surname>Winskel</surname></author>
  <year>1982</year>
  <title>Event Structure Semantics for CCS and Related Languages</title>
  <booktitle>ICALP</booktitle>
  <series>LNCS</series>
  <volume>140</volume>
  <publisher>Springer</publisher>
  <pages>561&#8211;576</pages>
  <url>http://dx.doi.org/10.1007/BFb0012800</url>
 </citation>
 <citation type="inproceedings" key="Winskel86">
  <author>Glynn <surname>Winskel</surname></author>
  <year>1986</year>
  <title>Event Structures</title>
  <booktitle>Advances in Petri Nets</booktitle>
  <series>LNCS</series>
  <volume>255</volume>
  <publisher>Springer</publisher>
  <pages>325&#8211;392</pages>
  <url>http://dx.doi.org/10.1007/3-540-17906-2_31</url>
 </citation>
 <citation type="incollection" key="winskel95modelsCategory">
  <author>Glynn <surname>Winskel</surname></author>
  <author>Mogens <surname>Nielsen</surname></author>
  <year>1995</year>
  <title>Models for Concurrency</title>
  <editor>Samson <surname>Abramski</surname></editor>
  <editor>Dov M. <surname>Gabbay</surname></editor>
  <editor>Tom S.E. <surname>Maibaum</surname></editor>
  <booktitle>Handbook of Logic in Computer Science &#8211; vol 4 &#8211; Semantic Modelling</booktitle>
  <publisher>Oxford University Press</publisher>
  <pages>1&#8211;148</pages>
 </citation>
</bibliography>
