1969-001 | Erik Sandewall: A Planning Problem Solver Based on Look-Ahead in Stochastic Game Trees. Journal of the Association for Computing Machinery, vol. 16 (1969), pages 364-382. |
1969-003 | Erik Sandewall: A property-list representation for certain formulas in predicate calculus. Departmental report, Department of Computer Science, Uppsala University, number 18. |