@article{1103899688, author = {Cox, D. and Flaherty, E. J.}, title = {A conventional proof of Kerr's theorem}, journal = {Comm. Math. Phys.}, volume = {46}, number = {1}, year = {1976}, pages = { 75-79}, language = {en}, url = {http://dml.mathdoc.fr/item/1103899688} }
Cox, D.; Flaherty, E. J. A conventional proof of Kerr's theorem. Comm. Math. Phys., Tome 46 (1976) no. 1, pp. 75-79. http://gdmltest.u-ga.fr/item/1103899688/