@article{JMPA_1950_9_29__313_0,
     author = {Borel, Armand},
     title = {Remarques sur l{\textquoteright}homologie filtr\'ee},
     journal = {Journal de Math\'ematiques Pures et Appliqu\'ees},
     pages = {313--322},
     volume = {9e s{\'e}rie, 29},
     year = {1950},
     mrnumber = {39257},
     zbl = {0040.10101},
     language = {fr},
     url = {http://www.numdam.org/item/JMPA_1950_9_29__313_0/}
}