@article{01716635, title = {An extension of a theorem of Sahab, Khan, and Sessa.}, journal = {International Journal of Mathematics and Mathematical Sciences}, volume = {25}, year = {2001}, pages = {701-706}, doi = {10.1155/S0161171201007190}, zbl = {0990.41022}, language = {en}, url = {http://dml.mathdoc.fr/item/01716635} }
Khan, A.R.; Hussain, N. An extension of a theorem of Sahab, Khan, and Sessa.. International Journal of Mathematics and Mathematical Sciences, Tome 25 (2001) pp. 701-706. doi : 10.1155/S0161171201007190. http://gdmltest.u-ga.fr/item/01716635/