| 1997-003 | Erik Sandewall: Underlying semantics for actions and change with ramification. In: Spatial and Temporal Reasoning. Oliviero Stock, editors, pp. 146-154. Kluwer Academic Publishers, 1997.
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| 1997-004 | Erik Sandewall: Relating High-Level and Low-Level Action Descriptions in a Logic of Actions and Change. Proceedings of International Workshop on Hybrid and Real-Time Systems, 1997, pages 3-17.
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| 1997-001 | Erik Sandewall: Logic-based Modelling of Goal-Directed Behavior. Electronic Transactions on Artificial Intelligence, vol. 1 (1997), pages 105-128.
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| 1997-002 | Erik Sandewall: Publishing and Reviewing in the ETAI. Electronic Transactions on Artificial Intelligence, vol. 1 (1997), pages 1-12.
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