@article{1077469992,
author = {Feldman, Jacob},
title = {Subinvariant measures for Markoff operators},
journal = {Duke Math. J.},
volume = {29},
number = {1},
year = {1962},
pages = { 71-98},
language = {en},
url = {http://dml.mathdoc.fr/item/1077469992}
}
Feldman, Jacob. Subinvariant measures for Markoff operators. Duke Math. J., Tome 29 (1962) no. 1, pp. 71-98. http://gdmltest.u-ga.fr/item/1077469992/