The B4-valued propositional logic with unary logical connectives ~1 / ~2 /¬
Crossref DOI link: https://doi.org/10.1007/s11704-016-5299-7
Published Online: 2017-06-03
Published Print: 2017-10
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Li, Wei
Sui, Yuefei
License valid from 2017-06-03