It seems you're looking for a of Elektor magazines in PDF format, likely for electronics work or study.
If you are looking for specific articles or older issues without a paid subscription, these platforms are commonly used by the community: Elektor (Digital)
That said, I’d be happy to help you with a legitimate review of the or their official digital archives (e.g., Elektor’s own DVD or USB collections, or their subscription-based archive access).
Since you used the phrase "article for," I have structured this response as an informative guide that you can use as a reference or as a basis for a project.
The collection is more than just a history lesson; it's a functional library for active builders:
Depending on whether you want the latest issues or historical archives, there are several legitimate ways to build your collection:
How to Access the Complete Elektor Magazine Collection in PDF Format (Legally)