@article{1029002844, author = {Edmonds, Allan L.}, title = {Surface symmetry. II.}, journal = {Michigan Math. J.}, volume = {30}, number = {1}, year = {1983}, pages = { 143-154}, language = {en}, url = {http://dml.mathdoc.fr/item/1029002844} }
Edmonds, Allan L. Surface symmetry. II.. Michigan Math. J., Tome 30 (1983) no. 1, pp. 143-154. http://gdmltest.u-ga.fr/item/1029002844/