@article{10_4171_ifb_413,
     author = {Raimundo Leit\~ao and Gleydson C. Ricarte},
     title = {Free boundary regularity for a degenerate problem with right hand side},
     journal = {Interfaces and free boundaries},
     pages = {577--595},
     year = {2018},
     volume = {20},
     number = {4},
     doi = {10.4171/ifb/413},
     url = {http://geodesic.mathdoc.fr/articles/10.4171/ifb/413/}
}