Abbott, J. C. Semi-boolean algebra. (English) Zbl 0153.02704 Mat. Vesn., N. Ser. 4(19), 177-198 (1967). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 3 ReviewsCited in 66 Documents Keywords:ordered sets, lattices PDF BibTeX XML Cite \textit{J. C. Abbott}, Mat. Vesn., N. Ser. 4(19), 177--198 (1967; Zbl 0153.02704)