@article{DIA_1989__22__15_0,
     author = {Bernot, Gilles},
     title = {Good functors... are those preserving philosophy !},
     journal = {Diagrammes},
     pages = {15--29},
     publisher = {Universit\'e Paris 7, Unit\'e d'enseignement et de recherche de math\'ematiques},
     volume = {22},
     year = {1989},
     mrnumber = {1059268},
     zbl = {0703.68077},
     language = {en},
     url = {http://www.numdam.org/item/DIA_1989__22__15_0/}
}