M. S. ALAM, M. A. BHAT, and D. TOMAR, “Distribution of potassium fractions in relation to different physiographic units of Haryana, Northwest India”, JSWC, vol. 24, no. 3, Feb. 2026, Accessed: Jun. 11, 2026. [Online]. Available: https://epubs.icar.org.in/index.php/JSWC/article/view/176468