@article{RSMUP_1988__79__281_0,
     author = {Gattazzo, Remo},
     title = {A criterion for a rational projectively normal variety to be almost-factorial},
     journal = {Rendiconti del Seminario Matematico della Universit\`a di Padova},
     pages = {281--296},
     publisher = {Seminario Matematico of the University of Padua},
     volume = {79},
     year = {1988},
     mrnumber = {964036},
     zbl = {0731.14028},
     language = {en},
     url = {http://archive.numdam.org/item/RSMUP_1988__79__281_0/}
}