1. Boxwala AA, Greenes RA, Deibel S. Architecture for a multipurpose guideline execution engine. In: Proceedings of the AMIA’99, 1999. pp. 701–5.
2. An overview of the KL_ONE knowledge representation system;Brachman;Cognitive Sci.,1985
3. On the computational complexity of querying bounds on differences constraints;Brusoni;Artif. Intell.,1995
4. Brusoni V, Console L, Pernici B, Terenziani P. Later: an efficient, general-purpose manager of temporal information. In: Proceedings of the IEEE Expert, 1997. pp. 56–64.
5. Brusoni V, Console L, Molino F, Molino G, Nicolosi E, Terenziani P. Clinical-mate: a manager of temporal databases for clinical applications. In: Proceedings of the AMIA Fall Symposium, 1997. p. 893.