Selenium, zinc, and copper intake and status of vegetarian, vegan, and omnivore children and adolescents: results of the VeChi youth study
Rebecca Simon, Elisa Richter, Kristina Lossow, Morwenna Fischer, Alfred Längler, Andreas Michalsen, Stine Weder, Markus Keller, A. Kipp, U. Alexy
European Journal of Nutrition