@article{AMC_2018__15_1_a16, author = {​Announcement ​​}, title = { {Groups} and {Graphs,} {Designs} and {Dynamics } }, journal = {Ars mathematica contemporanea}, year = {2018}, volume = {15}, number = {1}, language = {en}, url = {http://geodesic.mathdoc.fr/item/AMC_2018__15_1_a16/} }