@article{CM_1991__79_2_139_0, author = {Kutzko, P. and Pantoja, J.}, title = {The restriction to $\mathrm {SL}_2$ of a supercuspidal representation of $\mathrm {GL}_ 2$}, journal = {Compositio Mathematica}, pages = {139--155}, publisher = {Kluwer Academic Publishers}, volume = {79}, number = {2}, year = {1991}, zbl = {0733.22011}, mrnumber = {1117337}, language = {en}, url = {http://archive.numdam.org/item/CM_1991__79_2_139_0/} }