@article{10_4153_CMB_2002_062_3,
     author = {Sirvent, V. F. and Solomyak, B.},
     title = {Pure {Discrete} {Spectrum} for {One-dimensional} {Substitution} {Systems} of {Pisot} {Type}},
     journal = {Canadian mathematical bulletin},
     pages = {697--710},
     year = {2002},
     volume = {45},
     number = {4},
     doi = {10.4153/CMB-2002-062-3},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-2002-062-3/}
}