@article{10_4064_sm149_2_3,
     author = {Xiaoman Chen and Chengjun Hou},
     title = {Morita equivalence of groupoid $C^*$-algebras arising
from dynamical systems},
     journal = {Studia Mathematica},
     pages = {121--132},
     year = {2002},
     volume = {149},
     number = {2},
     doi = {10.4064/sm149-2-3},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm149-2-3/}
}