J. Sharma, “STATUS OF MICRONUTRIENTS IN INTENSIVELY CULTIVATED POTATO GROWING SOILS OF PUNJAB”, PotatoJ, vol. 44, no. 1, Jul. 2017, Accessed: Jun. 24, 2026. [Online]. Available: https://epubs.icar.org.in/index.php/PotatoJ/article/view/72025