Voir la notice de l'article provenant de la source Novi sad journal of mathematics website
@article{NSJOM_2012_42_1a_10, author = {Dan Dumitru}, title = {A characterization of generalized {quasi-Einstein} manifolds}, journal = {Novi Sad Journal of Mathematics}, pages = {89-94}, publisher = {mathdoc}, volume = {42}, number = {1}, year = {2012}, url = {http://geodesic.mathdoc.fr/item/NSJOM_2012_42_1a_10/} }
Dan Dumitru. A characterization of generalized quasi-Einstein manifolds. Novi Sad Journal of Mathematics, Tome 42 (2012) no. 1. http://geodesic.mathdoc.fr/item/NSJOM_2012_42_1a_10/