@article{JTNB_2002__14_1_249_0,
     author = {Huisman, Johan},
     title = {A group law on smooth real quartics having at least $3$ real branches},
     journal = {Journal de th\'eorie des nombres de Bordeaux},
     pages = {249--256},
     publisher = {Universit\'e Bordeaux I},
     volume = {14},
     number = {1},
     year = {2002},
     mrnumber = {1926001},
     zbl = {1019.14014},
     language = {en},
     url = {http://www.numdam.org/item/JTNB_2002__14_1_249_0/}
}