@article{10_1017_S0017089506003247,
     author = {ZOU, HENGHUI},
     title = {A {PRIORI} {ESTIMATES} {AND} {EXISTENCE} {ON} {STRONGLY} {COUPLED} {COOPERATIVE} {ELLIPTIC} {SYSTEMS}},
     journal = {Glasgow mathematical journal},
     pages = {437--457},
     year = {2006},
     volume = {48},
     number = {3},
     doi = {10.1017/S0017089506003247},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/S0017089506003247/}
}