Selim G. Akl Frank K. H. A. Dehne Jörg-Rüdiger Sack Nicola Santoro Algorithms and Data Structures, 4th International Workshop, WADS '95, Kingston, Ontario, Canada, August 16-18, 1995, Proceedings WADS Lecture Notes in Computer Science 955 Springer 1995 3-540-60220-8 db/conf/wads/wads95.html