Prasad U, Trivedi SN. Determination of ’t’ and ’z’ of Smythies Safeguarding Formula to Regulate Yield of <I>Boswellia serrata</I> in Daltonganj South Forest Division of Bihar. Indian Forester [Internet]. 1990 May 1 [cited 2025 Dec. 29];116(5):369-71. Available from: https://indianforester.co.in/index.php/indianforester/article/view/8974