@article{ASNSP_1975_4_2_2_303_0,
     author = {Gerhardt, Claus},
     title = {On the capillarity problem with constant volume},
     journal = {Annali della Scuola Normale Superiore di Pisa - Classe di Scienze},
     pages = {303--320},
     publisher = {Scuola normale superiore},
     volume = {Ser. 4, 2},
     number = {2},
     year = {1975},
     mrnumber = {390897},
     zbl = {0321.76010},
     language = {en},
     url = {http://archive.numdam.org/item/ASNSP_1975_4_2_2_303_0/}
}