On the Canonical k-Types in the Irreducible Unitary g-Modules with Non-Zero Relative Cohomology. S. Kumaresan — 1980 Inventiones mathematicae
On the singular support of distributions and Fourier transforms on symmetric spaces Adimurthi; S. Kumaresan — 1979 Annali della Scuola Normale Superiore di Pisa - Classe di Scienze