Harmelen, F. v. and J. Balder: (ML)2: A Formal Language for KADS Models of Expertise. in G. Schreiber, B. Wielinga, and J. Breuka (eds.): KADS. A Principled Approach to Knowledge-Based System Development, Knowled-Based Systems, vol 11, Academic Press, London, 1993

Languages mentioned

• (ML)2 {1992}