@article{JRAM_1982__330_152411,
     author = {M. Giaquinta and G. Modica},
     title = {Non linear systems of the type of the stationary {Navier-Stokes} system.},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {173--214},
     publisher = {mathdoc},
     volume = {330},
     year = {1982},
     zbl = {0492.35018},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1982__330_152411/}
}