IPMU '92 - advanced methods in artificial intelligence : 4th international conference on information processing and management of uncertainty in knowledge-based systems Palma de Mallorca, Spain, July 6-10, 1992 : proceedings - Valverde, Llorenç; Yager, Ronald R., 1941-; Bouchon-Meunier, Bernadette (Springer, 1993)
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