@article{IM_1980__59_142726,
     author = {S. Kumaresan},
     title = {On the {Canonical} {k-Types} in the {Irreducible} {Unitary} {g-Modules} with {Non-Zero} {Relative} {Cohomology.}},
     journal = {Inventiones mathematicae},
     pages = {1--12},
     publisher = {mathdoc},
     volume = {59},
     year = {1980},
     zbl = {0442.22010},
     url = {http://geodesic.mathdoc.fr/item/IM_1980__59_142726/}
}