Thakur, Ajay, Praveen H. Chowhaan, V. R. S. Rawat, N. D. Khobragade, and Papori Sharma. “Study on Effect of Time of Seed Collection on Germination of <I>Dipterocarpus retusus< I> Bl. Syn. <I>D. Macrocarpus< I> Vesque”. Indian Forester 126, no. 7 (July 1, 2000): 799–800. Accessed July 10, 2025. https://indianforester.co.in/index.php/indianforester/article/view/3258.