@article{10_4153_CJM_2005_025_4,
     author = {Mui\'c, Goran},
     title = {Reducibility of {Generalized} {Principal} {Series}},
     journal = {Canadian journal of mathematics},
     pages = {616--647},
     year = {2005},
     volume = {57},
     number = {3},
     doi = {10.4153/CJM-2005-025-4},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-2005-025-4/}
}