Yifeng Chen. Hierarchical Organisation of Predicate-Semantic Models. In Steve Dunne, Bill Stoddart, editors, Unifying Theories of Programming, First International Symposium, UTP 2006, Walworth Castle, County Durham, UK, February 5-7, 2006, Revised Selected Papers. Volume 4010 of Lecture Notes in Computer Science, pages 155-172, Springer, 2006. [doi]
Abstract is missing.