Kaul, O. N., A. C. Gupta, and J. D. S. Negi. “Diagnosis of Mineral Deficiencies in Teak (<I>Tectona grandis< I>) Seedlings”. Indian Forester 98, no. 3 (March 1, 1972): 173–177. Accessed October 29, 2025. https://indianforester.co.in/index.php/indianforester/article/view/26538.