@article{01388237, title = {An elementary approach to the mapping class group of a surface.}, journal = {Geometry \& Topology}, volume = {3}, year = {1999}, pages = {405-466}, doi = {10.2140/gt.1999.3.405}, zbl = {0947.57015}, language = {en}, url = {http://dml.mathdoc.fr/item/01388237} }
Wajnryb, Bronislaw. An elementary approach to the mapping class group of a surface.. Geometry & Topology, Tome 3 (1999) pp. 405-466. doi : 10.2140/gt.1999.3.405. http://gdmltest.u-ga.fr/item/01388237/