@article{AFST_1992_6_1_1_105_0, author = {Zeggar, Abdellatif}, title = {Nombre de {Lefschetz} basique pour un feuilletage riemannien}, journal = {Annales de la Facult\'e des sciences de Toulouse : Math\'ematiques}, pages = {105--131}, publisher = {Universit\'e Paul Sabatier}, address = {Toulouse}, volume = {6e s{\'e}rie, 1}, number = {1}, year = {1992}, mrnumber = {1191731}, zbl = {0778.58061}, language = {fr}, url = {http://www.numdam.org/item/AFST_1992_6_1_1_105_0/} }