@article{JRAM_1995__469_153771,
     author = {T. Giordano and I.F. Putnam and V.  Ch. F. Skau},
     title = {Topological orbit equivalence and {C*-crossed} products.},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {51--112},
     publisher = {mathdoc},
     volume = {469},
     year = {1995},
     zbl = {0834.46053},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1995__469_153771/}
}