Hilt, Bjørn, Torgunn Qvenild, and Olve Rømyhr. “Morbidity from Ischemic Heart Disease in Workers at a Stainless Steel Welding Factory”. Norsk Epidemiologi 9, no. 1 (October 29, 2009). Accessed November 28, 2024. https://www.ntnu.no/ojs/index.php/norepid/article/view/438.