Uwe Egly, Martina Seidl, Stefan Woltran. A solver for QBFs in negation normal form. Constraints, 14(1):38-79, 2009. [doi]
@article{EglySW09, title = {A solver for QBFs in negation normal form}, author = {Uwe Egly and Martina Seidl and Stefan Woltran}, year = {2009}, doi = {10.1007/s10601-008-9055-y}, url = {http://dx.doi.org/10.1007/s10601-008-9055-y}, tags = {constraints}, researchr = {https://researchr.org/publication/EglySW09}, cites = {0}, citedby = {0}, journal = {Constraints}, volume = {14}, number = {1}, pages = {38-79}, }