@article{PIM_1978_N_S_23_37_a20,
     author = {A. Sharfuddin and S. I. Husain},
     title = {Curvature {Tensor} {Of} {Pseudo} {Metric} {Semi-Symmetric} {Connexions} {In} {An} {Almost} {Contact} {Metric} {Mainfold}},
     journal = {Publications de l'Institut Math\'ematique},
     pages = {163 },
     publisher = {mathdoc},
     volume = {_N_S_23},
     number = {37},
     year = {1978},
     url = {http://geodesic.mathdoc.fr/item/PIM_1978_N_S_23_37_a20/}
}