@article{01315574,
title = {Classical },
journal = {Geometry \& Topology},
volume = {3},
year = {1999},
pages = {21-66},
doi = {10.2140/gt.1999.3.21},
zbl = {0918.22014},
language = {en},
url = {http://dml.mathdoc.fr/item/01315574}
}
Roberts, Justin. Classical . Geometry & Topology, Tome 3 (1999) pp. 21-66. doi : 10.2140/gt.1999.3.21. http://gdmltest.u-ga.fr/item/01315574/