Dalik, Josef Verbandstheoretische Eigenschaften von Sprachen. II. (German) Zbl 0374.68044 Arch. Math., Brno 13, 13-23 (1977). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 1 Review MSC: 68Q45 Formal languages and automata 06A06 Partial orders, general PDFBibTeX XMLCite \textit{J. Dalik}, Arch. Math., Brno 13, 13--23 (1977; Zbl 0374.68044) Full Text: EuDML