1. Aparicio, S., van Dijk, G.: Complex generalized Gelfand pairs. Tambov University Reports (2006)
2. Aizenbud, A., Gourevitch, D., Sayag, E.: (GL n+1(F),GL n (F)) is a Gelfand pair for any local field. arXiv:0709.1273 (math.RT) (submitted)
3. Aizenbud, A., Gourevitch, D., Rallis, S., Schifmann, G.: Multiplicity One Theorems. arXiv:0709.4215 (math.RT) (submitted)
4. Baruch E.M. (2003). A proof of Kirillov’s conjecture. Ann. Math. 158: 207–252
5. Bernstein, J.: P-invariant Distributions on $$\mathrm{GL}(N)$$ and the classification of unitary representations of $$\mathrm{GL}(N)$$ (non-archimedean case). Lie group representations, II (College Park, Md., 1982/1983). Lecture Notes in Math., vol. 1041, 50–102. Springer, Berlin (1984)