@inproceedings{cccg-06 , title = "Paul Erd\H{o}s Memorial Lecture (Linkage Folding: From Erd\H{o}s to Proteins)" , author = "Erick D. Demaine" , booktitle = "Proceedings of the 18th Canadian Conference on Computational Geometry (CCCG'06)" , site = "Kingston" , year = 2006 , pages = "1" }