1989 | ||
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2 | Ellen B. Feinberg: Characterizing the Shortest Path of an Object Among Obstacles. Inf. Process. Lett. 31(5): 257-264 (1989) | |
1 | Ellen B. Feinberg, Christos H. Papadimitriou: Finding Feasible Paths for a Two-Point Body. J. Algorithms 10(1): 109-119 (1989) |
1 | Christos H. Papadimitriou | [1] |