1994 | ||
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2 | EE | B. L. Piazza, Richard D. Ringeisen, S. Stueckle: Subthrackleable graphs and four cycles. Discrete Mathematics 127(1-3): 265-276 (1994) |
1991 | ||
1 | EE | B. L. Piazza, Richard D. Ringeisen: Connectivity of generalized prisms over G. Discrete Applied Mathematics 30(2-3): 229-233 (1991) |
1 | Richard D. Ringeisen | [1] [2] |
2 | S. Stueckle | [2] |