Cite
MLA Citation
Rachid Echahed et al., editors. Graph transformations : 9th International Conference, ICGT 2016 in memory of Hartmut Ehrig, held as part of STAF 2016, Vienna, Austria, July 5-6, 2016. Switzerland : Springer, 2016. http://access.bl.uk/ark:/81055/vdc_100071267050.0x000001