Reference citation: Enholm, G. 1937. En undersökning av skärgårdsharren Thymallus thymallus (L.) i Kvarken. (Study on the grayling Thymallus thymallus (L.) in the Quark. Acta. Soc. Fauna Flora Fenn. 60:454-477.
Source citation: Froese, R. and D. Pauly. Editors. 2018. FishBase. World Wide Web electronic publication. www.fishbase.org, version (10/2018).
