@article{ASNSP_1976_4_3_1_157_0,
     author = {Gerhardt, Claus},
     title = {Global regularity of the solutions to the capillarity problem},
     journal = {Annali della Scuola Normale Superiore di Pisa - Classe di Scienze},
     pages = {157--175},
     publisher = {Scuola normale superiore},
     volume = {Ser. 4, 3},
     number = {1},
     year = {1976},
     mrnumber = {602007},
     zbl = {0338.49008},
     language = {en},
     url = {http://www.numdam.org/item/ASNSP_1976_4_3_1_157_0/}
}