Weismann, K. and Flagstad, T. 1976. Hereditary zinc deficiency (Adema disease) in cattle, an animal parallel to acrodermatitis enteropathica. Acta Dermato-Venereologica. 56, 2 (Mar. 1976), 151–154. DOI:https://doi.org/10.2340/0001555556151154.