Jacques J. Koolen

Eindhoven, NB, Netherlands

Last Updated: 09/26/2026

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Found 65 publications

It Was the First Idea, More Than 25 Years Ago….

Is It That Difficult to Follow the Instructions?

Another Approach, Another Hope?

What Would You Do, Doctor?

Showing 1-12 of 65

Last Updated: 09/26/2026