No, I don't have a link to the review. I do have the printed magazine but it's obviously in German. The thing that really brought the overall score down was that clothes kept getting dingier because soil was redeposited onto the fibers. Henkel must have reformulated them because they were advertised as "New Formula" soon after the test was published. Other than that, these blue/green pouches seem to be the universal version of Persil, which means they have brighteners but no oxy bleach.
I wonder how much money Miele made selling Persil products? I mean, you are almost paying the same price (now) as we do here.