@article{GDZPPN002199556,
title = {Boundedness and integrability properties of weak solutions of quasilinear elliptic systems.},
journal = {Journal f\"ur die reine und angewandte Mathematik},
volume = {334},
year = {1982},
pages = {191-220},
zbl = {0476.35029},
url = {http://dml.mathdoc.fr/item/GDZPPN002199556}
}
Meier, Michael. Boundedness and integrability properties of weak solutions of quasilinear elliptic systems.. Journal für die reine und angewandte Mathematik, Tome 334 (1982) pp. 191-220. http://gdmltest.u-ga.fr/item/GDZPPN002199556/