Dayal, H. (2010) “Effect of nitrogen, phosphorus and zinc on growth and yield of ber cv. Gola under arid and semi-arid conditions”, Indian Journal of Horticulture, 67(02), pp. 277–280. Available at: https://journal.iahs.org.in/index.php/ijh/article/view/1778 (Accessed: 22 July 2025).