@article{05632512, title = {Warped product semi-invariant submanifolds in almost paracontact Riemannian manifolds.}, journal = {Mathematical Problems in Engineering}, volume = {2009}, year = {2009}, doi = {10.1155/2009/621625}, zbl = {1184.53023}, language = {en}, url = {http://dml.mathdoc.fr/item/05632512} }
Atçeken, Mehmet. Warped product semi-invariant submanifolds in almost paracontact Riemannian manifolds.. Mathematical Problems in Engineering, Tome 2009 (2009) . doi : 10.1155/2009/621625. http://gdmltest.u-ga.fr/item/05632512/