Robert Laurini, Françoise Milleret. Spatial Data Base Queries: Relational Algebra versus Computational Geometry. In Maurizio Rafanelli, John C. Klensin, Per Svensson, editors, Statistical and Scientific Database Management, 4th International Working Conference SSDBM, Rome, Italy, June 21-23, 1988, Proccedings. Volume 339 of Lecture Notes in Computer Science, pages 291-313, Springer, 1988. [doi]
Abstract is missing.