Paula Severi, Fer-Jan de Vries. An Extensional Böhm Model. In Sophie Tison, editor, Rewriting Techniques and Applications, 13th International Conference, RTA 2002, Copenhagen, Denmark, July 22-24, 2002, Proceedings. Volume 2378 of Lecture Notes in Computer Science, pages 159-173, Springer, 2002. [doi]
Abstract is missing.