@article{JOLT_2008_18_1_a2,
     author = {S. Mehdi and R. Parthasarathy},
     title = {A {Product} for {Harmonic} {Spinors} on {Reductive} {Homogeneous} {Spaces}},
     journal = {Journal of Lie Theory},
     pages = {33--44},
     year = {2008},
     volume = {18},
     number = {1},
     zbl = {1145.22009},
     url = {http://geodesic.mathdoc.fr/item/JOLT_2008_18_1_a2/}
}