\ProvidesFile{ext-authortitle-tcomp.bbx} [2018/03/20 v0.1a extended biblatex authortitle-tcomp bibliography style (MW)] \RequireBibliographyStyle{ext-standard} \RequireBibliographyStyle{authortitle-tcomp} \RequireBibliographyStyle{ext-authortitle-common} \endinput