Magnusdottir Kristin S., Tryggvadottir Ellen A., Magnusdottir Ola K., Hrolfsdottir Laufey, Halldorsson Thorhallur I., Birgisdottir Bryndis E., Hreidarsdottir Ingibjorg T., Hardardottir Hildur, and Gunnarsdottir Ingibjörg. 2021. “Vitamin D Status and Association With Gestational Diabetes Mellitus in a Pregnant Cohort in Iceland”. Food & Nutrition Research 65 (March). https://doi.org/10.29219/fnr.v65.5574.