Voir la notice de l'article provenant de la source Mathematicac Balkanica website
@article{MABA_1993_7_3-4_a3, author = {U.C. De and Debasish Tarafdar}, title = {On a {Type} of {P-Sasakian} {Manifold}}, journal = {Mathematica balkanica}, pages = {211}, publisher = {mathdoc}, volume = {7}, number = {3-4}, year = {1993}, url = {http://geodesic.mathdoc.fr/item/MABA_1993_7_3-4_a3/} }
U.C. De; Debasish Tarafdar. On a Type of P-Sasakian Manifold. Mathematica balkanica, Tome 7 (1993) no. 3-4, p. 211. http://geodesic.mathdoc.fr/item/MABA_1993_7_3-4_a3/