@article{GDZPPN00118427X,
title = {The finite element method for nonlinear elliptic equations with discontinuous coefficients.},
journal = {Numerische Mathematik},
volume = {58},
year = {1990},
pages = {51-78},
zbl = {0709.65081},
url = {http://dml.mathdoc.fr/item/GDZPPN00118427X}
}
Zenisek, Alexander. The finite element method for nonlinear elliptic equations with discontinuous coefficients.. Numerische Mathematik, Tome 58 (1990) pp. 51-78. http://gdmltest.u-ga.fr/item/GDZPPN00118427X/