@InProceedings{ Lau&al:98, Author = "K.-K. Lau and S. Liu and and M. Ornaghi and A. Wills", Title = "Interacting Frameworks in \emph{{C}atalysis}", BookTitle = "Proc. 2nd IEEE Int. Conf. on Formal Engineering Methods", Editor = "J. Staples, M. Hinchey, and S. Liu", Year = "1998", Pages = "110-119", Publisher = "IEEE Computer Society Press" }