“Evaluation of some Walnut (Juglans regia) Seedling Germplasm in Himachal Pradesh”, Indian J. Plant Genet. Resour., vol. 15, no. 02, pp. 180–182, Jul. 2002, Accessed: Apr. 21, 2026. [Online]. Available: https://ispgr.in/index.php/ijpgr/article/view/1911