@article{1181072197,
author = {Cleary, Sean},
title = {Groups of Piecewise-Linear Homeomorphisms with Irrational Slopes},
journal = {Rocky Mountain J. Math.},
volume = {25},
number = {4},
year = {1995},
pages = { 935-955},
language = {en},
url = {http://dml.mathdoc.fr/item/1181072197}
}
Cleary, Sean. Groups of Piecewise-Linear Homeomorphisms with Irrational Slopes. Rocky Mountain J. Math., Tome 25 (1995) no. 4, pp. 935-955. http://gdmltest.u-ga.fr/item/1181072197/