@article{bwmeta1.element.bwnjournal-article-fmv126i1p9bwm,
author = {Lee Mohler and Lex Oversteegen},
title = {Reduction and irreducibility for words and tree-words},
journal = {Fundamenta Mathematicae},
volume = {126},
year = {1986},
pages = {107-121},
zbl = {0619.05044},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-fmv126i1p9bwm}
}
Mohler, Lee; Oversteegen, Lex. Reduction and irreducibility for words and tree-words. Fundamenta Mathematicae, Tome 126 (1986) pp. 107-121. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-fmv126i1p9bwm/