@article{10_4064_aa124_1_1,
     author = {P. Hubert and A. Messaoudi},
     title = {Best simultaneous diophantine approximations
 of {Pisot} numbers and {Rauzy} fractals},
     journal = {Acta Arithmetica},
     pages = {1--15},
     publisher = {mathdoc},
     volume = {124},
     number = {1},
     year = {2006},
     doi = {10.4064/aa124-1-1},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa124-1-1/}
}