\ProvidesFile{czech-iso.lbx}

\InheritBibliographyExtras{czech}
\InheritBibliographyStrings{czech}

\DeclareBibliographyStrings{%
  url = {{Do\-stup\-n\'y z}{WWW}},
  urlalso={{Do\-stup\-n\'y tak\'e z}{WWW}},
  urlcomercial={{Do\-stup\-n\'y tak\'e komer\b{c}n\v{e} z}{Komer\v{c}n\'i zdroj}}
}