Jan Johannsen. The Complexity of Pure Literal Elimination. Journal of Automated Reasoning, 35(1-3):89-95, 2005. [doi]
@article{Johannsen05,
title = {The Complexity of Pure Literal Elimination},
author = {Jan Johannsen},
year = {2005},
doi = {10.1007/s10817-005-9008-8},
url = {http://dx.doi.org/10.1007/s10817-005-9008-8},
researchr = {https://researchr.org/publication/Johannsen05},
cites = {0},
citedby = {0},
journal = {Journal of Automated Reasoning},
volume = {35},
number = {1-3},
pages = {89-95},
}