@article{GDZPPN000364975, title = {On k-Sets in Arrangements of Curves and Surfaces.}, journal = {Discrete \& computational geometry}, volume = {6}, year = {1991}, pages = {593-613}, zbl = {0744.68132}, url = {http://dml.mathdoc.fr/item/GDZPPN000364975} }
Sharir, M. On k-Sets in Arrangements of Curves and Surfaces.. Discrete & computational geometry, Tome 6 (1991) pp. 593-613. http://gdmltest.u-ga.fr/item/GDZPPN000364975/