@article{RSMUP_1960__30__149_0,
     author = {Roth, Leonard},
     title = {On irregular varieties which contain cyclic involutions},
     journal = {Rendiconti del Seminario Matematico della Universit\`a di Padova},
     pages = {149--160},
     publisher = {Seminario Matematico of the University of Padua},
     volume = {30},
     year = {1960},
     mrnumber = {116248},
     zbl = {0107.15102},
     language = {en},
     url = {http://www.numdam.org/item/RSMUP_1960__30__149_0/}
}