Powers, R. C. Medians and majorities in semimodular posets. (English) Zbl 1028.06002 Discrete Appl. Math. 127, No. 2, 325-336 (2003). MSC: 06A06 PDF BibTeX XML Cite \textit{R. C. Powers}, Discrete Appl. Math. 127, No. 2, 325--336 (2003; Zbl 1028.06002) Full Text: DOI OpenURL
Lihová, Judita Valuations and distance functions on directed multilattices. (English) Zbl 0889.06002 Math. Slovaca 46, No. 2-3, 143-155 (1996). MSC: 06B99 PDF BibTeX XML Cite \textit{J. Lihová}, Math. Slovaca 46, No. 2--3, 143--155 (1996; Zbl 0889.06002) Full Text: EuDML OpenURL
Katriňák, Tibor In memoriam: Milan Kolibiar (1922-1994). (English) Zbl 0863.01019 Order 12, No. 4, 321-325 (1995). MSC: 01A70 01A60 PDF BibTeX XML Cite \textit{T. Katriňák}, Order 12, No. 4, 321--325 (1995; Zbl 0863.01019) Full Text: DOI OpenURL