,1994)Abductive Inference: Computation, Philosophy, Technology, Cambridge University Press. John Josephson's page on abduction Is there a Logic of Exploratory
证明论语义 J. Avigad, E.H. Reck, 2001 .“Clarifying the nature of the infinite”: the development of metamathematics and proof theory(页面存档备份,存于互联网档案馆). Carnegie-Mellon
參考在人類活動與知識的不同領域中扮演著許多角色,因此該詞語本身會取決於使用場合的不同而存在各種特殊涵義。 Treanor, Brian, Aspects of alterity: Levinas, Marcel, and the contemporary debate, Fordham University