Lal, B. and Sharma, S.P. (2012) “Response of potato (Solanum tuberosum) to potassium application in mid-hill soils of Himachal Pradesh”, The Indian Journal of Agricultural Sciences, 65(6). Available at: https://epubs.icar.org.in/index.php/IJAgS/article/view/18860 (Accessed: 24 June 2026).