@article{1138037466,
author = {Nishimoto, Toshihiko},
title = {Confluent W-K-B approximation. I.},
journal = {Kodai Math. J.},
volume = {10},
number = {1},
year = {1987},
pages = { 362-374},
language = {en},
url = {http://dml.mathdoc.fr/item/1138037466}
}
Nishimoto, Toshihiko. Confluent W-K-B approximation. I.. Kodai Math. J., Tome 10 (1987) no. 1, pp. 362-374. http://gdmltest.u-ga.fr/item/1138037466/