@article{1077314488,
author = {Ciliberto, Ciro},
title = {Canonical surfaces with $p\_g=p\_a=4$ and $K^2=5,\dotsc,10$},
journal = {Duke Math. J.},
volume = {48},
number = {1},
year = {1981},
pages = { 121-157},
language = {en},
url = {http://dml.mathdoc.fr/item/1077314488}
}
Ciliberto, Ciro. Canonical surfaces with $p_g=p_a=4$ and $K^2=5,\dotsc,10$. Duke Math. J., Tome 48 (1981) no. 1, pp. 121-157. http://gdmltest.u-ga.fr/item/1077314488/