@article{01413879,
title = {On contact equivalence of holomorphic Monge-Amp\'ere equations.},
journal = {Lobachevskii Journal of Mathematics},
volume = {3},
year = {1999},
pages = {163-175},
zbl = {0948.53019},
language = {en},
url = {http://dml.mathdoc.fr/item/01413879}
}
Tunitsky, D.V. On contact equivalence of holomorphic Monge-Ampére equations.. Lobachevskii Journal of Mathematics, Tome 3 (1999) pp. 163-175. http://gdmltest.u-ga.fr/item/01413879/