M. Keil. A Simple Algorithm for Determining the Envelope of a Set of Lines. Inf. Process. Lett., 39(3):121-124, 1991.
@article{Keil91, title = {A Simple Algorithm for Determining the Envelope of a Set of Lines}, author = {M. Keil}, year = {1991}, researchr = {https://researchr.org/publication/Keil91}, cites = {0}, citedby = {0}, journal = {Inf. Process. Lett.}, volume = {39}, number = {3}, pages = {121-124}, }