@article{CTGDC_1966__8__A5_0,
     author = {Joubert, G\'erard},
     title = {Contribution \`a l'\'etude des cat\'egories ordonn\'ees. {Application} aux structures feuillet\'ees},
     journal = {Cahiers de topologie et g\'eom\'etrie diff\'erentielle},
     note = {talk:5},
     pages = {i-vii,1-117},
     publisher = {CNRS},
     volume = {8},
     year = {1966},
     zbl = {0192.10201},
     mrnumber = {222910},
     language = {fr},
     url = {http://www.numdam.org/item/CTGDC_1966__8__A5_0/}
}