@article{JTNB_1996__8_2_377_0,
     author = {Dekking, F. M. and Wen, Z.-Y.},
     title = {Boundedness of oriented walks generated by substitutions},
     journal = {Journal de th\'eorie des nombres de Bordeaux},
     pages = {377--386},
     publisher = {Universit\'e Bordeaux I},
     volume = {8},
     number = {2},
     year = {1996},
     mrnumber = {1438476},
     zbl = {0869.11020},
     language = {en},
     url = {http://archive.numdam.org/item/JTNB_1996__8_2_377_0/}
}