@article{ASNSP_2004_5_3_3_609_0,
     author = {Lin, Chun-Chi},
     title = {Rigidity for the hyperbolic {Monge-Amp\`ere} equation},
     journal = {Annali della Scuola Normale Superiore di Pisa - Classe di Scienze},
     pages = {609--623},
     publisher = {Scuola Normale Superiore, Pisa},
     volume = {Ser. 5, 3},
     number = {3},
     year = {2004},
     mrnumber = {2099251},
     zbl = {1170.49304},
     language = {en},
     url = {http://www.numdam.org/item/ASNSP_2004_5_3_3_609_0/}
}