Mark H. Overmars, Jan van Leeuwen. Maintenance of Configurations in the Plane. J. Comput. Syst. Sci., 23(2):166-204, 1981.
@article{OvermarsL81, title = {Maintenance of Configurations in the Plane}, author = {Mark H. Overmars and Jan van Leeuwen}, year = {1981}, tags = {maintenance}, researchr = {https://researchr.org/publication/OvermarsL81}, cites = {0}, citedby = {0}, journal = {J. Comput. Syst. Sci.}, volume = {23}, number = {2}, pages = {166-204}, }