@article{MM3_2008_12_1_a2, author = {Khalid Ali Khan and Siraj Uddin and Nargis Jamal}, title = {Totally {Umbilical} {Semi-Invariant} {Submanifolds} of a {Nearly} {Sasakian} {Manifold}}, journal = {Mathematica Moravica}, pages = {19 - 24}, publisher = {mathdoc}, volume = {12}, number = {1}, year = {2008}, url = {https://geodesic-test.mathdoc.fr/item/MM3_2008_12_1_a2/} }