no. 2
The restriction to SL 2 of a supercuspidal representation of GL 2
Compositio Mathematica, Tome 79 (1991) no. 2, pp. 139-155 
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     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},
     year = {1991},
     publisher = {Kluwer Academic Publishers},
     volume = {79},
     number = {2},
     mrnumber = {1117337},
     zbl = {0733.22011},
     language = {en},
     url = {https://www.numdam.org/item/CM_1991__79_2_139_0/}
}
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Kutzko, P.; Pantoja, J. The restriction to $\mathrm {SL}_2$ of a supercuspidal representation of $\mathrm {GL}_ 2$. Compositio Mathematica, Tome 79 (1991) no. 2, pp. 139-155. https://www.numdam.org/item/CM_1991__79_2_139_0/

[B-F] C.J. Bushnell, A. Fröhlich, Nonabelian congruence Gauss sums and p-adic simple algebras, Proc. London Math. Soc. (3), 50 (1985), 207-264. | Zbl | MR

[C] H. Carayol, Représentations cuspidales du groupe linéaire, Ann. Sci. ENS 17 (1984), 191-255. | Zbl | MR | Numdam

[K1] P. Kutzko, On the supercuspidal representations of GL2, I, II, Amer. J. Math. 100 (1978), 43-60, 705-716. | Zbl

[K2] P. Kutzko, The exceptional representations of GL 2, Compositio Mathematica 51 (1984), 3-14. | Zbl | MR | Numdam

[K3] P. Kutzko, On the exceptional representations of GLN, Contemporary Math. 86 (1989), 177-185. | Zbl | MR

[K-M] P. Kutzko and D. Manderscheid, On intertwining operators for GL N(F), F a nonarchimedean local field, Duke Math. J. 57 (1988), 275-293. | Zbl | MR

[K-Sa] P. Kutzko and P. Sally, All supercuspidal representations of SL l over a p-adic field are induced. Representation Theory of Red. Groups, Proc. Univ. of Utah Conf. 1982, Birkhäuser. | Zbl

[Ka] D. Kazhdan, On lifting, Lecture Notes in Math. 1041 (Springer, 1983). | Zbl | MR

[L-L] J.-P. Labesse and R.P. Langlands, L indistinguishability of SL(2), Can. Jour of Math. 31 (1979), 726-785. | Zbl | MR

[P] J. Pantoja, Liftings of supercuspidal representations of GL2, Pac. J. Math. 116 (1985), 307-351. | Zbl | MR

[S] J.P. Serre, Local Fields, Springer-Verlag, New York, 1979. | Zbl | MR