@misc(CompuCell3D,
 title        = "CompuCell3D",
 howpublished = "\url {http://www.compucell3d.org/}",
)
@misc(VCELL,
 title        = "Virtual Cell Modeling and Analysis Software",
 howpublished = "\url {http://www.nrcam.uchc.edu/}",
)
@article(De_Matteis,
 author       = "Giovanni De Matteis and Alex Graudenzi and Marco Antoniotti",
 year         = "2012",
 title        = "A review of spatial computational models for multi-cellular systems, with regard to intestinal crypts and colorectal cancer development",
 journal      = "Journal of Mathematical Biology",
 pages        = "1--54",
 doi          = "10.1007/s00285-012-0539-4",
)
@manual(Core,
 author       = "Michael Hucka and Frank T. Bergmann and Stefan Hoops and Sarah M. Keating and Sven Sahle and James C. Schaff and Lucian P. Smith and Darren J. Wilkinson",
 year         = "2010",
 title        = "The Systems Biology Markup Language (SBML): Language Specification for Level 3 Version 1 Core",
)
@article(Chaste,
 author       = "Pitt-Francis J and Pathmanathan P and Bernabeu MO and Bordas R and Cooper J and Fletcher AG and Mirams GR and Murray P and Osborne JM and Walter A and Chapman SJ and Garny A and van Leeuwen IM and Maini PK and Rodr\IeC {\`I}guez B andWaters SL and Whiteley JP and Byrne HM and Gavaghan DJ",
 title        = "Chaste: A test-driven approach to software development for biological modelling",
 journal      = "Computer Physics Communications",
 volume       = "180(12)",
 pages        = "2452\IeC {\textendash }2471",
 doi          = "10.1016/j.cpc.2009.07.019",
)
@article(Combine,
 author       = "N. Le Novere and M. Hucka and N. Anwar and G.D. Bader and E. Demir and S. Moodie and A. Sorokin",
 year         = "2011",
 title        = "Meeting report from the first meetings of the Computational Modeling in Biology Network (COMBINE)",
 journal      = "Standards in genomic sciences",
 volume       = "5",
 number       = "2",
 pages        = "230",
 doi          = "10.4056/sigs.2034671",
)
@article(Medema,
 author       = "J.P. Medema and L. Vermeulen",
 year         = "2011",
 title        = "Microenvironmental regulation of stem cells in intestinal homeostasis and cancer",
 journal      = "Nature",
 volume       = "474",
 number       = "7351",
 pages        = "318--326",
 doi          = "10.1038/nature10212",
)
@misc(CellSys-Drasdo-Hoeme,
 author       = "Harrison NC",
 year         = "2012",
 title        = "BioCellSim 2.0",
 howpublished = "\url {http://pcwww.liv.ac.uk/~mf0u4027/biocellsim}",
)