@article{CRMATH_2006__342_3_191_0,
     author = {Hui Rao and Huo-Jun Ruan and Li-Feng Xi},
     title = {Lipschitz equivalence of self-similar sets},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {191--196},
     publisher = {Elsevier},
     volume = {342},
     number = {3},
     year = {2006},
     doi = {10.1016/j.crma.2005.12.016},
     language = {en},
}