Martin Mundhenk. On hard instances. Theoretical Computer Science, 242(1-2):301-311, 2000. [doi]
@article{Mundhenk00, title = {On hard instances}, author = {Martin Mundhenk}, year = {2000}, doi = {10.1016/S0304-3975(98)00262-X}, url = {http://dx.doi.org/10.1016/S0304-3975(98)00262-X}, researchr = {https://researchr.org/publication/Mundhenk00}, cites = {0}, citedby = {0}, journal = {Theoretical Computer Science}, volume = {242}, number = {1-2}, pages = {301-311}, }