@article{GDZPPN001261827,
title = {Note on compatible well orders on a free monoid.},
journal = {Semigroup forum},
volume = {44},
year = {1992},
pages = {23-25},
zbl = {0791.20065},
url = {http://dml.mathdoc.fr/item/GDZPPN001261827}
}
Kobayashi, Y. Note on compatible well orders on a free monoid.. Semigroup forum, Tome 44 (1992) pp. 23-25. http://gdmltest.u-ga.fr/item/GDZPPN001261827/