Ramamohan Paturi, Pavel Pudlák, Francis Zane. Satisfiability Coding Lemma. Chicago J. Theor. Comput. Sci., 1999, 1999. [doi]
@article{PaturiPZ99, title = {Satisfiability Coding Lemma}, author = {Ramamohan Paturi and Pavel Pudlák and Francis Zane}, year = {1999}, url = {http://cjtcs.cs.uchicago.edu/articles/1999/11/contents.html}, researchr = {https://researchr.org/publication/PaturiPZ99}, cites = {0}, citedby = {0}, journal = {Chicago J. Theor. Comput. Sci.}, volume = {1999}, }