http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
abstracts of the 26th Workshop Cycles and Colourings 2017. 3-8 September 2017, Nový Smokovec, Slovakia
Workshop Cycles and Colourings 2017 3. - 8. 9. 2017 Nový Smokovec, Slovenská republika