@article{MZ_1989__201_4_174051,
     author = {Claus Scheiderer},
     title = {Quotients of {Semi-Algebraic} {Spaces.}},
     journal = {Mathematische Zeitschrift},
     pages = {249--272},
     publisher = {mathdoc},
     volume = {201},
     number = {4},
     year = {1989},
     zbl = {0647.14008},
     url = {http://geodesic.mathdoc.fr/item/MZ_1989__201_4_174051/}
}