Lars Barregard, Monica Nordberg, Bruce Fowler, Gunnar Nordberg, Thomas W. Clarkson O behalf of the S-. Dr. Maths Berlin. Med Lav [Internet]. 2015 Apr. 12 [cited 2025 Feb. 23];106(3):232. Available from: https://mattioli1885journals.com/index.php/lamedicinadellavoro/article/view/4389