Zink, Alexander G.S., Melvin Rüth, Reinhold Watzele, Claudio R. Nigg, and Eva A. Rehfuess. 2018. “Failure of a Print Media Sun Safety Campaign to Reach High-Risk Occupational Groups”. Acta Dermato-Venereologica 98 (8):811-12. https://doi.org/10.2340/00015555-2958.