@article{MS2_1990__66_1_167108,
     author = {Paul S. Muhly and Dana P. Williams},
     title = {Continous trace groupoid {C*-algebras.}},
     journal = {Mathematica Scandinavica},
     pages = {231--241},
     publisher = {mathdoc},
     volume = {66},
     number = {1},
     year = {1990},
     zbl = {0782.46048},
     url = {http://geodesic.mathdoc.fr/item/MS2_1990__66_1_167108/}
}