@article{MOMA_1995__120_3-4_178707,
     author = {Tomasz Rybicki},
     title = {The {Identity} {Component} of the {Leaf} {Preserving} {Diffeomorphism} {Group} is {Perfect.}},
     journal = {Monatshefte f\"ur Mathematik},
     pages = {289--306},
     publisher = {mathdoc},
     volume = {120},
     number = {3-4},
     year = {1995},
     zbl = {0847.57033},
     url = {http://geodesic.mathdoc.fr/item/MOMA_1995__120_3-4_178707/}
}