@article{PHSC_2004__8_2_163_0,
     author = {van Benthem, Johan and Liu, Fenrong},
     title = {Diversity of logical agents in games},
     journal = {Philosophia Scientiae},
     pages = {163--178},
     publisher = {\'Editions Kim\'e},
     volume = {8},
     number = {2},
     year = {2004},
     language = {en},
     url = {http://archive.numdam.org/item/PHSC_2004__8_2_163_0/}
}