@article{1250283584,
author = {Uehara, Hokuto},
title = {Calabi-Yau threefolds with infinitely many divisorial contractions},
journal = {J. Math. Kyoto Univ.},
volume = {44},
number = {4},
year = {2004},
pages = { 99-118},
language = {en},
url = {http://dml.mathdoc.fr/item/1250283584}
}
Uehara, Hokuto. Calabi-Yau threefolds with infinitely many divisorial contractions. J. Math. Kyoto Univ., Tome 44 (2004) no. 4, pp. 99-118. http://gdmltest.u-ga.fr/item/1250283584/