@article{05171570,
title = {A combinatorial representation with Schr\"oder paths of biorthogonality of Laurent biorthogonal polynomials.},
journal = {The Electronic Journal of Combinatorics [electronic only]},
volume = {14},
year = {2007},
zbl = {1123.05008},
language = {en},
url = {http://dml.mathdoc.fr/item/05171570}
}
Kamioka, Shuhei. A combinatorial representation with Schröder paths of biorthogonality of Laurent biorthogonal polynomials.. The Electronic Journal of Combinatorics [electronic only], Tome 14 (2007) . http://gdmltest.u-ga.fr/item/05171570/