@misc{10_4153_CMB_1984_060_6,
     title = {Commutative {Systems} of {Covariance} and a {Generalization} of {Mackey's} {Imprimitivity} {Theorem}},
     journal = {Canadian mathematical bulletin},
     pages = {390--397},
     year = {1984},
     volume = {27},
     number = {4},
     doi = {10.4153/CMB-1984-060-6},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1984-060-6/}
}