@article{1178241373,
author = {Sakai, Takashi},
title = {The contact structures on $\{{\rm SU}(n+1)\times R/{\rm SU}(n)\times \ R\}\_{\alpha}$ and $\{{\rm Sp}(n)\times {\rm SU}(2)/{\rm Sp}(n-1)\times \ {\rm SU}(2)\}\_{\alpha}$ of Berger},
journal = {Tohoku Math. J. (2)},
volume = {25},
number = {4},
year = {1973},
pages = { 145-155},
language = {en},
url = {http://dml.mathdoc.fr/item/1178241373}
}
Sakai, Takashi. The contact structures on $\{{\rm SU}(n+1)\times R/{\rm SU}(n)\times \ R\}_{\alpha}$ and $\{{\rm Sp}(n)\times {\rm SU}(2)/{\rm Sp}(n-1)\times \ {\rm SU}(2)\}_{\alpha}$ of Berger. Tohoku Math. J. (2), Tome 25 (1973) no. 4, pp. 145-155. http://gdmltest.u-ga.fr/item/1178241373/