Andrew M. Pitts. Operational Semantics and Program Equivalence. In Gilles Barthe, Peter Dybjer, Luis Pinto, João Saraiva, editors, Applied Semantics, International Summer School, APPSEM 2000, Caminha, Portugal, September 9-15, 2000, Advanced Lectures. Volume 2395 of Lecture Notes in Computer Science, pages 378-412, Springer, 2000. [doi]
Abstract is missing.