@article{1178241491, author = {Tanno, Sh\v ukichi}, title = {$4$-dimensional conformally flat K\"ahler manifolds}, journal = {Tohoku Math. J. (2)}, volume = {24}, number = {4}, year = {1972}, pages = { 501-504}, language = {en}, url = {http://dml.mathdoc.fr/item/1178241491} }
Tanno, Shǔkichi. $4$-dimensional conformally flat Kähler manifolds. Tohoku Math. J. (2), Tome 24 (1972) no. 4, pp. 501-504. http://gdmltest.u-ga.fr/item/1178241491/