@article{2675, author = {Artiaga, Lucio and Takahashi, Shuichi}, title = {Reciprocities on groups}, journal = {Portugaliae mathematica}, volume = {31}, year = {1972}, pages = {85-95}, zbl = {0237.43001}, mrnumber = {0303215}, language = {en}, url = {http://dml.mathdoc.fr/item/2675} }
Artiaga, Lucio; Takahashi, Shuichi. Reciprocities on groups. Portugaliae mathematica, Tome 31 (1972) pp. 85-95. http://gdmltest.u-ga.fr/item/2675/