PORTA_CITATION.bib

@misc{PORTA,
	author  = {Thomas Christof and Andreas L{\"o}bel},
	title   = {PORTA},
	howpublished = {\url{http://porta.zib.de/}},
	url     = {http://porta.zib.de/},
	version = {v1.4.1},
	year    = {1997}
}

@misc{XPORTA.jl,
	author  = {Brian Doolittle and Beno{\^i}t Legat},
	title   = {XPORTA.jl},
	howpublished = {\url{https://github.com/JuliaPolyhedra/XPORTA.jl}},
	url     = {https://github.com/JuliaPolyhedra/XPORTA.jl},
	version = {v0.1.3},
	year    = {2020},
	month   = {April}
}