@article{GT_1999_3_1_a16,
     author = {Wajnryb, Bronis{\l}aw},
     title = {An elementary approach to the mapping class group of a surface},
     journal = {Geometry & topology},
     pages = {405--466},
     publisher = {mathdoc},
     volume = {3},
     number = {1},
     year = {1999},
     doi = {10.2140/gt.1999.3.405},
     url = {http://geodesic.mathdoc.fr/articles/10.2140/gt.1999.3.405/}
}