1. Bridging boundaries versus breaking boundaries: Psycholinguistics in perspective;ABRAHAMSEN;Synthese,1987
2. BARSALOU , L. W. Intra-concept similarity and its implications for inter-concept similarity S. Vosniadou A. Ortony Similarity and analogy Cambridge University Press
3. Realism, instrumentalism, and the intentional stance;BECHTEL;Cognitive Science,1985a