@article{GDZPPN002435837, title = {Scalar Curvature of Spheres.}, journal = {Mathematische Zeitschrift}, volume = {199}, year = {1988}, pages = {273-278}, zbl = {0702.53028}, url = {http://dml.mathdoc.fr/item/GDZPPN002435837} }
Kobayashi, Osamu. Scalar Curvature of Spheres.. Mathematische Zeitschrift, Tome 199 (1988) pp. 273-278. http://gdmltest.u-ga.fr/item/GDZPPN002435837/