@article{1103859996,
author = {Gallavotti, Giovanni and Ornstein, Donald S.},
title = {Billiards and Bernoulli schemes},
journal = {Comm. Math. Phys.},
volume = {35},
number = {1},
year = {1974},
pages = { 83-101},
language = {en},
url = {http://dml.mathdoc.fr/item/1103859996}
}
Gallavotti, Giovanni; Ornstein, Donald S. Billiards and Bernoulli schemes. Comm. Math. Phys., Tome 35 (1974) no. 1, pp. 83-101. http://gdmltest.u-ga.fr/item/1103859996/