@article{10_1017_S0017089509005175,
     author = {CHUNG, NGUYEN THANH and TOAN, HOANG QUOC},
     title = {EXISTENCE {RESULT} {FOR} {NONUNIFORMLY} {DEGENERATE} {SEMILINEAR} {ELLIPTIC} {SYSTEMS} {IN} {N}},
     journal = {Glasgow mathematical journal},
     pages = {561--570},
     year = {2009},
     volume = {51},
     number = {3},
     doi = {10.1017/S0017089509005175},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/S0017089509005175/}
}