Endre Boros, Yves Crama, Peter L. Hammer, Michael E. Saks. A Complexity Index for Satisfiability Problems. SIAM Journal on Computing, 23(1):45-49, 1994.
@article{BorosCHS94, title = {A Complexity Index for Satisfiability Problems}, author = {Endre Boros and Yves Crama and Peter L. Hammer and Michael E. Saks}, year = {1994}, tags = {e-science}, researchr = {https://researchr.org/publication/BorosCHS94}, cites = {0}, citedby = {0}, journal = {SIAM Journal on Computing}, volume = {23}, number = {1}, pages = {45-49}, }