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@article{PMF_1909_20_1_a4, author = {Miller, G. A.}, title = {Groups generated by two operators satisfying the condition $s_1 s_2 = s_2^{-1}s_1^n$}, journal = {Prace Matematyczno-Fizyczne}, pages = {193--197}, publisher = {mathdoc}, volume = {20}, number = {1}, year = {1909}, language = {en}, url = {http://geodesic.mathdoc.fr/item/PMF_1909_20_1_a4/} }
Miller, G. A. Groups generated by two operators satisfying the condition $s_1 s_2 = s_2^{-1}s_1^n$. Prace Matematyczno-Fizyczne, Tome 20 (1909) no. 1, pp. 193-197. http://geodesic.mathdoc.fr/item/PMF_1909_20_1_a4/