@article{10_4153_CJM_2005_038_2,
     author = {Huef, Astrid an and Raeburn, Iain and Williams, Dana P.},
     title = {A {Symmetric} {Imprimitivity} {Theorem} for {Commuting} {Proper} {Actions}},
     journal = {Canadian journal of mathematics},
     pages = {983--1011},
     year = {2005},
     volume = {57},
     number = {5},
     doi = {10.4153/CJM-2005-038-2},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-2005-038-2/}
}