Discrete Mathematics and Theoretical Computer Science. DMTCS [electronic only], Tome 4 (2001), p. 193-234 p.
/ Harvested from The Electronic Library of Mathematics
@article{01661004,
title = {The first-order theory of ordering constraints over feature trees.},
journal = {Discrete Mathematics and Theoretical Computer Science. DMTCS [electronic only]},
volume = {4},
year = {2001},
pages = {193-234 p.},
zbl = {0981.68081},
language = {en},
url = {http://dml.mathdoc.fr/item/01661004}
}
Müller, Martin; Niehren, Joachim; Treinen, Ralf. The first-order theory of ordering constraints over feature trees.. Discrete Mathematics and Theoretical Computer Science. DMTCS [electronic only], Tome 4 (2001) pp. 193-234 p. http://gdmltest.u-ga.fr/item/01661004/