@article{01716642, title = {On the extended Hardy's inequality.}, journal = {International Journal of Mathematics and Mathematical Sciences}, volume = {25}, year = {2001}, pages = {765-768}, doi = {10.1155/S0161171201006834}, zbl = {0992.26018}, language = {en}, url = {http://dml.mathdoc.fr/item/01716642} }
Ping, Yan. On the extended Hardy's inequality.. International Journal of Mathematics and Mathematical Sciences, Tome 25 (2001) pp. 765-768. doi : 10.1155/S0161171201006834. http://gdmltest.u-ga.fr/item/01716642/