@article{GDZPPN002383896, title = {On the infinitesimal rigidity of surfaces of revolution.}, journal = {Mathematische Zeitschrift}, volume = {59}, year = {1953}, pages = {151-163}, zbl = {0051.12403}, url = {http://dml.mathdoc.fr/item/GDZPPN002383896} }
Minagawa, T.; Rado, T. On the infinitesimal rigidity of surfaces of revolution.. Mathematische Zeitschrift, Tome 59 (1953) pp. 151-163. http://gdmltest.u-ga.fr/item/GDZPPN002383896/