@article{1178245764,
author = {Tachibana, Syun-ichi},
title = {On normal coordinates of a Riemann space, whose holonomy group fixes a point},
journal = {Tohoku Math. J. (2)},
volume = {1},
number = {1},
year = {1949},
pages = { 26-30},
language = {en},
url = {http://dml.mathdoc.fr/item/1178245764}
}
Tachibana, Syun-ichi. On normal coordinates of a Riemann space, whose holonomy group fixes a point. Tohoku Math. J. (2), Tome 1 (1949) no. 1, pp. 26-30. http://gdmltest.u-ga.fr/item/1178245764/