@article{1200770206,
author = {Sait\=o, Yoshimi},
title = {Eigenfunction expansions for the Schr\"odinger operators with long-range potentials$Q(y)=O(\mid y\mid \sp{-\varepsilon })$, $\varepsilon \>0$},
journal = {Osaka J. Math.},
volume = {14},
number = {1},
year = {1977},
pages = { 37-53},
language = {en},
url = {http://dml.mathdoc.fr/item/1200770206}
}
Saitō, Yoshimi. Eigenfunction expansions for the Schrödinger operators with long-range potentials$Q(y)=O(\mid y\mid \sp{-\varepsilon })$, $\varepsilon >0$. Osaka J. Math., Tome 14 (1977) no. 1, pp. 37-53. http://gdmltest.u-ga.fr/item/1200770206/