Gaines, Brian R., Mark A. Musen, Ramasamy Uthurusamy, Susan Haller, Susan McRoy, Douglas Oard, David Hull, Alexander Hauptmann, Michael Witbrock, Kevin Mahesh, Adam Farquhar, Michael Gruninger, Jon R. Doyle, and Richard H. Thomason. “AAAI 1997 Spring Symposium Reports”. AI Magazine 18, no. 3 (September 15, 1997): 81. Accessed December 11, 2019. https://www.aaai.org/ojs/index.php/aimagazine/article/view/1308.