Singh, Ved Pal, and Devendra Kumar. “Influence of Seed Size and Pretreatments on Seed Germination and Seedling Vigour of<i> Pterocarpus Marsupium < i>Roxb”. Indian Forester 140, no. 9 (September 1, 2014): 887–890. Accessed July 10, 2025. https://indianforester.co.in/index.php/indianforester/article/view/52356.