@article{1239801382, author = {S. GOTO, Midori}, title = {On isometry groups of a manifold without focal points}, journal = {J. Math. Soc. Japan}, volume = {34}, number = {4}, year = {1982}, pages = { 653-663}, language = {en}, url = {http://dml.mathdoc.fr/item/1239801382} }
S. GOTO, Midori. On isometry groups of a manifold without focal points. J. Math. Soc. Japan, Tome 34 (1982) no. 4, pp. 653-663. http://gdmltest.u-ga.fr/item/1239801382/