Stenke, L., B. Axelsson, M. Ekman, S. Larsson, and P. Reizenstein. 1987. “Radioactive Iodine and Cesium in Travellers to Different Parts of Europe After the Chernobyl Accident”. Acta Oncologica 26 (3):207-10. https://doi.org/10.3109/02841868709091433.