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2003 | ||
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3 | EE | George Havas, Colin Ramsay: Breadth-First Search and the Andrews-Curtis Conjecture. IJAC 13(1): 61-68 (2003) |
1998 | ||
2 | Brenton D. Gray, Colin Ramsay: On a conjecture of Mahmoodian and Soltankhah regarding the existence of (v, k, t) trades. Ars Comb. 48: (1998) | |
1 | EE | Colin Ramsay, Ian T. Roberts, Frank Ruskey: Completely separating systems of k-sets. Discrete Mathematics 183(1-3): 265-275 (1998) |
1 | Brenton D. Gray | [2] |
2 | George Havas | [3] |
3 | Ian T. Roberts | [1] |
4 | Frank Ruskey | [1] |