@article{ASNSP_1995_4_22_3_375_0,
     author = {Friedman, Avner and Liu, Yong},
     title = {A free boundary problem arising in magnetohydrodynamic system},
     journal = {Annali della Scuola Normale Superiore di Pisa - Classe di Scienze},
     pages = {375--448},
     publisher = {Scuola normale superiore},
     volume = {Ser. 4, 22},
     number = {3},
     year = {1995},
     mrnumber = {1360544},
     zbl = {0844.35138},
     language = {en},
     url = {http://www.numdam.org/item/ASNSP_1995_4_22_3_375_0/}
}