@article{COMIM_2017__25_1_a3,
     author = {Cavalheiro, Albo Carlos},
     title = {An approximation theorem for solutions of degenerate semilinear elliptic equations},
     journal = {Communications in Mathematics},
     pages = {21--34},
     publisher = {mathdoc},
     volume = {25},
     number = {1},
     year = {2017},
     mrnumber = {3667074},
     zbl = {1391.35141},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/COMIM_2017__25_1_a3/}
}