@article{01352754,
title = {Symmetry Lie group of the Monge-Amp\`ere equation.},
journal = {APPS. Applied Sciences},
volume = {1},
year = {1999},
pages = {121-136},
zbl = {0934.58039},
language = {en},
url = {http://dml.mathdoc.fr/item/01352754}
}
Udrişte, C.; Bîlă, N. Symmetry Lie group of the Monge-Ampère equation.. APPS. Applied Sciences, Tome 1 (1999) pp. 121-136. http://gdmltest.u-ga.fr/item/01352754/