@Inproceedings{EPTCS287.2,
author = {Backens, Miriam and Kissinger, Aleks},
year = {2019},
title = {ZH: A Complete Graphical Calculus for Quantum Computations Involving Classical Non-linearity},
editor = {Selinger, Peter and Chiribella, Giulio},
booktitle = {{\rm Proceedings of the 15th International Conference on}
Quantum Physics and Logic,
{\rm Halifax, Canada, 3-7th June 2018}},
series = {Electronic Proceedings in Theoretical Computer Science},
volume = {287},
publisher = {Open Publishing Association},
pages = {23-42},
doi = {10.4204/EPTCS.287.2},
}