@article{04150521,
title = {Orthodox },
journal = {International Journal of Mathematics and Mathematical Sciences},
volume = {13},
year = {1990},
pages = {527-534},
doi = {10.1155/S016117129000076X},
zbl = {0702.20052},
language = {en},
url = {http://dml.mathdoc.fr/item/04150521}
}
Sen, M.K.; Saha, N.K. Orthodox . International Journal of Mathematics and Mathematical Sciences, Tome 13 (1990) pp. 527-534. doi : 10.1155/S016117129000076X. http://gdmltest.u-ga.fr/item/04150521/