Sharma BK, Verma VPS, Jain PP. Introduction of an Exotic Strain of <I>Valeriana officinalis</I> Linn. (from U.S.S.R.) for its Cultivation and Exploitation in Chakrata Hills, Distt. Dehra Dun, India. Indian Forester [Internet]. 1979 Mar. 1 [cited 2025 Dec. 27];105(3):211-6. Available from: https://indianforester.co.in/index.php/indianforester/article/view/11313