Jiancheng Zhang. Some properties of the roots of theories in propositional logic systems. Computers & Mathematics with Applications, 55(9):2086-2093, 2008. [doi]
@article{Zhang08a-5, title = {Some properties of the roots of theories in propositional logic systems}, author = {Jiancheng Zhang}, year = {2008}, doi = {10.1016/j.camwa.2007.08.035}, url = {http://dx.doi.org/10.1016/j.camwa.2007.08.035}, tags = {logic}, researchr = {https://researchr.org/publication/Zhang08a-5}, cites = {0}, citedby = {0}, journal = {Computers & Mathematics with Applications}, volume = {55}, number = {9}, pages = {2086-2093}, }