Albert Atserias, Maria Luisa Bonet, Juan Luis Esteban. Lower Bounds for the Weak Pigeonhole Principle and Random Formulas beyond Resolution. Inf. Comput., 176(2):136-152, 2002. [doi]
@article{AtseriasBE02, title = {Lower Bounds for the Weak Pigeonhole Principle and Random Formulas beyond Resolution}, author = {Albert Atserias and Maria Luisa Bonet and Juan Luis Esteban}, year = {2002}, doi = {10.1006/inco.2002.3114}, url = {http://dx.doi.org/10.1006/inco.2002.3114}, researchr = {https://researchr.org/publication/AtseriasBE02}, cites = {0}, citedby = {0}, journal = {Inf. Comput.}, volume = {176}, number = {2}, pages = {136-152}, }