@article{JOLT_2012_22_2_a1,
     author = {Pablo Manuel Rom\'an and Juan Tirao},
     title = {The {Spherical} {Transform} of any {k-Type} in a {Locally} {Compact} {Group}},
     journal = {Journal of Lie Theory},
     pages = {361--395},
     year = {2012},
     volume = {22},
     number = {2},
     zbl = {1255.33005},
     url = {http://geodesic.mathdoc.fr/item/JOLT_2012_22_2_a1/}
}