Loops, regular permutation sets and colourings of directed graphs
Crossref DOI link: https://doi.org/10.1007/s00022-014-0230-6
Published Online: 2014-05-25
Published Print: 2015-04
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Pasotti, Stefano
Zizioli, Elena
Text and Data Mining valid from 2014-05-25