@article{SC_1964-1965__4__A4_0,
     author = {Hacque, Michel},
     title = {Projectivit\'e, injectivit\'e et dualit\'e},
     journal = {S\'eminaire Choquet. Initiation \`a l'analyse},
     note = {talk:5},
     pages = {1--9},
     publisher = {Secr\'etariat math\'ematique},
     volume = {4},
     year = {1964-1965},
     language = {fr},
     url = {http://archive.numdam.org/item/SC_1964-1965__4__A4_0/}
}