@article{1183528613,
author = {Hsiang, Wu-yi},
title = {The natural metric on ${\text{SO}}\left( n \right)/{\text{SO}}\left( {n - 2} \right)$ is the most symmetric metric},
journal = {Bull. Amer. Math. Soc.},
volume = {73},
number = {6},
year = {1967},
pages = { 55-58},
language = {en},
url = {http://dml.mathdoc.fr/item/1183528613}
}
Hsiang, Wu-yi. The natural metric on ${\text{SO}}\left( n \right)/{\text{SO}}\left( {n - 2} \right)$ is the most symmetric metric. Bull. Amer. Math. Soc., Tome 73 (1967) no. 6, pp. 55-58. http://gdmltest.u-ga.fr/item/1183528613/