Singh, Pratap, Y. Agnihotri, S. P. Mittal, and P. R. Mishra. “Optimum Size and Thickness of Polythene Bags for Raising Nursery of <I>Eucalyptus< I> Hybrid”. Indian Forester 111, no. 5 (May 1, 1985): 318–327. Accessed December 4, 2025. http://indianforester.co.in/index.php/indianforester/article/view/10209.