@article{PDML_1964__1_1_A2_0,
     author = {Pupier, R.},
     title = {Petit guide des cat\'egories},
     journal = {Publications du D\'epartement de math\'ematiques (Lyon)},
     note = {talk:0},
     pages = {1--18},
     publisher = {Universit\'e Claude Bernard - Lyon 1},
     volume = {1},
     number = {1},
     year = {1964},
     mrnumber = {180591},
     zbl = {0146.02302},
     language = {fr},
     url = {http://www.numdam.org/item/PDML_1964__1_1_A2_0/}
}