@article{1270215157,
author = {HIDAKA, Fumio and WATANABE, Kei-ichi},
title = {Normal Gorenstein Surfaces with Ample Anti-canonical Divisor},
journal = {Tokyo J. of Math.},
volume = {04},
number = {2},
year = {1981},
pages = { 319-330},
language = {en},
url = {http://dml.mathdoc.fr/item/1270215157}
}
HIDAKA, Fumio; WATANABE, Kei-ichi. Normal Gorenstein Surfaces with Ample Anti-canonical Divisor. Tokyo J. of Math., Tome 04 (1981) no. 2, pp. 319-330. http://gdmltest.u-ga.fr/item/1270215157/