A New Approach on the Canonical k-vertex Polygon Retrieval Problem on the Plane - Spyros Sioutas; Dimitrios Sofotassios; Kostas Tsichlas; Dimitrios Sotiropoulos; Panayiotis M. Vlamos (CoRR, 2008)

Canonical Polygon Queries on the Plane: A New Approach. - Spyros Sioutas; Dimitrios Sofotassios; Kostas Tsichlas; Dimitrios Sotiropoulos; Panayiotis M. Vlamos (J. Comput., 2009)