@article{1200778268,
author = {Ikeda, Tadashi and Sasaki, Hiroki and Yoshida, Tomoyuki},
title = {An application on Nagao's lemma},
journal = {Osaka J. Math.},
volume = {22},
number = {1},
year = {1985},
pages = { 391-392},
language = {en},
url = {http://dml.mathdoc.fr/item/1200778268}
}
Ikeda, Tadashi; Sasaki, Hiroki; Yoshida, Tomoyuki. An application on Nagao's lemma. Osaka J. Math., Tome 22 (1985) no. 1, pp. 391-392. http://gdmltest.u-ga.fr/item/1200778268/