Hallo Leute,
bei den folgenden Sätzen bin ich mir nicht sicher, ob ein Komma vor which kommt. Könntet ihr mir weiterhelfen?
I also doubt that many consumers even know, which special products or companies have received an industrial design award.
Their sample was limited to only Dutch manufacturers, which did not allow them to control their findings for companies all over the world.
This could lead to a better company performance, which is significantly attributable to marketing intensity and not significantly to industrial design intensity.
Vielen Dank schonmal