@article{02171623,
title = {An extension of },
journal = {International Journal of Mathematics and Mathematical Sciences},
volume = {2004},
year = {2004},
pages = {2649-2651},
doi = {10.1155/S0161171204402105},
zbl = {1126.11310},
language = {en},
url = {http://dml.mathdoc.fr/item/02171623}
}
Kim, T.; Jang, L.C.; Rim, S.H. An extension of . International Journal of Mathematics and Mathematical Sciences, Tome 2004 (2004) pp. 2649-2651. doi : 10.1155/S0161171204402105. http://gdmltest.u-ga.fr/item/02171623/