@article{GDZPPN002061740, title = {A cohomology for foliated manifolds.}, journal = {Commentarii mathematici Helvetici}, volume = {50}, year = {1975}, pages = {197-218}, zbl = {0311.57014}, url = {http://dml.mathdoc.fr/item/GDZPPN002061740} }
Heitsch, James L. A cohomology for foliated manifolds.. Commentarii mathematici Helvetici, Tome 50 (1975) pp. 197-218. http://gdmltest.u-ga.fr/item/GDZPPN002061740/