@article{AIHPC_2021__38_4_1031_0,
     author = {He, Siming and Tadmor, Eitan},
     title = {A game of alignment: {Collective} behavior of multi-species},
     journal = {Annales de l'I.H.P. Analyse non lin\'eaire},
     pages = {1031--1053},
     publisher = {Elsevier},
     volume = {38},
     number = {4},
     year = {2021},
     doi = {10.1016/j.anihpc.2020.10.003},
     mrnumber = {4266234},
     zbl = {1466.92146},
     language = {en},
     url = {http://archive.numdam.org/articles/10.1016/j.anihpc.2020.10.003/}
}