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@article{DCG_1991__6_4_131175, author = {M. Sharir}, title = {On {k-Sets} in {Arrangements} of {Curves} and {Surfaces.}}, journal = {Discrete & computational geometry}, pages = {593--613}, publisher = {mathdoc}, volume = {6}, number = {4}, year = {1991}, zbl = {0744.68132}, url = {http://geodesic.mathdoc.fr/item/DCG_1991__6_4_131175/} }
M. Sharir. On k-Sets in Arrangements of Curves and Surfaces.. Discrete & computational geometry, Tome 6 (1991) no. 4, pp. 593-613. http://geodesic.mathdoc.fr/item/DCG_1991__6_4_131175/