@article{01549893,
title = {On Catalan trees and the Jacobian conjecture.},
journal = {The Electronic Journal of Combinatorics [electronic only]},
volume = {8},
year = {2001},
zbl = {0955.05116},
language = {en},
url = {http://dml.mathdoc.fr/item/01549893}
}
Singer, Dan. On Catalan trees and the Jacobian conjecture.. The Electronic Journal of Combinatorics [electronic only], Tome 8 (2001) . http://gdmltest.u-ga.fr/item/01549893/