@article{GDZPPN002084163, title = {Classifying Spaces of b-Stable Whitney Coverings.}, journal = {Forum mathematicum}, volume = {2}, year = {1990}, pages = {361-406}, zbl = {0718.58012}, url = {http://dml.mathdoc.fr/item/GDZPPN002084163} }
Twisselmann, Ute. Classifying Spaces of b-Stable Whitney Coverings.. Forum mathematicum, Tome 2 (1990) pp. 361-406. http://gdmltest.u-ga.fr/item/GDZPPN002084163/