@article{1206127141, author = {Doi, Hideo}, title = {A chiral model related to the Einstein equation}, journal = {Hiroshima Math. J.}, volume = {27}, number = {3}, year = {1997}, pages = { 141-148}, language = {en}, url = {http://dml.mathdoc.fr/item/1206127141} }
Doi, Hideo. A chiral model related to the Einstein equation. Hiroshima Math. J., Tome 27 (1997) no. 3, pp. 141-148. http://gdmltest.u-ga.fr/item/1206127141/