@article{00130447,
title = {Prolongations of },
journal = {International Journal of Mathematics and Mathematical Sciences},
volume = {16},
year = {1993},
pages = {201-204},
doi = {10.1155/S0161171293000249},
zbl = {0772.53019},
language = {en},
url = {http://dml.mathdoc.fr/item/00130447}
}
Das, Lovejoy S. Prolongations of . International Journal of Mathematics and Mathematical Sciences, Tome 16 (1993) pp. 201-204. doi : 10.1155/S0161171293000249. http://gdmltest.u-ga.fr/item/00130447/