- ru.kinorium.com name/1180573/
- http://rezka.pub person/80152-stef-ertz/
- commons.wikimedia.org wiki/Category:Stef_Aerts
- kino-teatr.ru kino/acter/euro/696946/foto/
- kinogo.ing xfsearch/actors/Стеф Артс/
- kinogo.biz actors/30986-stef-arts.html
- emblix.xyz person/231643
- kinogo.pro actors/Стеф Артс/
- vsezone.org xfsearch/rolax/стеф артс/
- lordseriales.pro xfsearch/actor/стеф артс/