@article{EXMATH_1998_1998_1_a1,
     author = {Shih, Jirung Albert},
     title = {Teorema de existencia y de unicidad para un sistema de ecuaciones en derivadas parciales no lineal.},
     journal = {Extracta mathematicae},
     pages = {125-129},
     publisher = {mathdoc},
     volume = {13},
     number = {1},
     year = {1998},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/item/EXMATH_1998_1998_1_a1/}
}