DescriptionNl-verhard.ogg Nederlands: Verhard. Date 24 November 2013 Source Own work Author Marcel coenders...
DescriptionNl-verhards.ogg Wikiwoordenboekaudio Date 18 March 2017 Source Own work Author Marcel coenders...
DescriptionNl-verharding.ogg Dutch pronunciation for "verharding" — male voice. Date 13 August 2015 Source Own work Author marcel coenders...