Last update: Thu Sep 27 02:46:46 MDT 2018
@Article{Crochemore:1982:SCS, author = "M. Crochemore", title = "Sharp characterizations of squarefree morphisms", journal = j-THEOR-COMP-SCI, volume = "18", number = "2", pages = "221--226", month = may, year = "1982", CODEN = "TCSCDI", ISSN = "0304-3975 (print), 1879-2294 (electronic)", ISSN-L = "0304-3975", bibdate = "Sat Nov 22 13:36:07 MST 1997", bibsource = "http://www.math.utah.edu/pub/tex/bib/tcs1980.bib", acknowledgement = ack-nhfb, classification = "C4210 (Formal logic)", corpsource = "Lab. d'Informatique, Univ. de Haute-Normandie, Mont-Saint-Aignan, France", fjournal = "Theoretical Computer Science", journal-URL = "http://www.sciencedirect.com/science/journal/03043975/", keywords = "characterization; formal languages; semigroup morphism; squarefree morphisms; three letter alphabet", pubcountry = "Netherlands", treatment = "T Theoretical or Mathematical", }