Voir la notice de l'article provenant de la source Math-Net.Ru
@article{FAA_1993_27_2_a8, author = {V. N. Karpushkin}, title = {Bounds for {Homology} {Groups} of {Some} {Manifolds}}, journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a}, pages = {86--87}, publisher = {mathdoc}, volume = {27}, number = {2}, year = {1993}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/FAA_1993_27_2_a8/} }
V. N. Karpushkin. Bounds for Homology Groups of Some Manifolds. Funkcionalʹnyj analiz i ego priloženiâ, Tome 27 (1993) no. 2, pp. 86-87. http://geodesic.mathdoc.fr/item/FAA_1993_27_2_a8/