@article{RLINA_1965_8_38_3_a11,
     author = {Sundet, Knut Lage},
     title = {On the existence of certain systems of plane elliptic curves: {Condition} for {Cremonian} reducibility to a {Halphen-pencil}},
     journal = {Atti della Accademia nazionale dei Lincei. Rendiconti della Classe di scienze fisiche, matematiche e naturali},
     pages = {362--368},
     publisher = {mathdoc},
     volume = {Ser. 8, 38},
     number = {3},
     year = {1965},
     zbl = {0117.38105},
     mrnumber = {0210707},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RLINA_1965_8_38_3_a11/}
}