Groufh-Jacobsen S., Hope Abel M., Brantsæter A. L., Andersson M., Meyer H. E., and Henjum S. “National Monitoring of Iodine, Sodium, and Vitamin D Status in Toddlers and Women of Childbearing Age – Results and Lessons Learned from a Pilot Study in Norway”. Food & Nutrition Research, vol. 67, Aug. 2023, doi:10.29219/fnr.v67.9088.