@article{ASNSP_1985_4_12_2_225_0,
     author = {Treibergs, Andrejs},
     title = {Existence and convexity for hyperspheres of prescribed mean curvature},
     journal = {Annali della Scuola Normale Superiore di Pisa - Classe di Scienze},
     pages = {225--241},
     publisher = {Scuola normale superiore},
     volume = {Ser. 4, 12},
     number = {2},
     year = {1985},
     mrnumber = {829053},
     zbl = {0599.53044},
     language = {en},
     url = {http://www.numdam.org/item/ASNSP_1985_4_12_2_225_0/}
}