S. K. B. A. K. S. M. S. and Brahma Swaroop Dwivedi, “Extractable Boron in Some Acid Soils of India: Status, Spatial Variability and Relationship with Soil Properties”, JISSS, vol. 64, no. 2, Oct. 2016, Accessed: Jul. 16, 2026. [Online]. Available: https://epubs.icar.org.in/index.php/JISSS/article/view/62539