@article{1138847325,
author = {Tashiro, Yoshihiro},
title = {On conformal diffeomorphisms of $4$-dimensional Riemannian manifolds},
journal = {Kodai Math. Sem. Rep.},
volume = {27},
number = {1-2},
year = {1976},
pages = { 436-444},
language = {en},
url = {http://dml.mathdoc.fr/item/1138847325}
}
Tashiro, Yoshihiro. On conformal diffeomorphisms of $4$-dimensional Riemannian manifolds. Kodai Math. Sem. Rep., Tome 27 (1976) no. 1-2, pp. 436-444. http://gdmltest.u-ga.fr/item/1138847325/