@article{CM_1982__45_3_293_0,
     author = {Usui, Sampei},
     title = {Torelli theorem for surfaces with $p_g = c^2_1 = 1$ and $K$ ample and with certain type of automorphism},
     journal = {Compositio Mathematica},
     pages = {293--314},
     publisher = {Martinus Nijhoff Publishers},
     volume = {45},
     number = {3},
     year = {1982},
     mrnumber = {656607},
     zbl = {0507.14028},
     language = {en},
     url = {http://www.numdam.org/item/CM_1982__45_3_293_0/}
}