@article{01456993,
title = {Harmonic functions on multiplicative graphs and interpolation polynomials.},
journal = {The Electronic Journal of Combinatorics [electronic only]},
volume = {7},
year = {2000},
zbl = {0939.05082},
language = {en},
url = {http://dml.mathdoc.fr/item/01456993}
}
Borodin, Alexei; Olshanski, Grigori. Harmonic functions on multiplicative graphs and interpolation polynomials.. The Electronic Journal of Combinatorics [electronic only], Tome 7 (2000) . http://gdmltest.u-ga.fr/item/01456993/