K.S. Subramanian, A. Manikandan. “Sorption Characteristics of Nitrogen Forms on Microporous Adsorbents for Novel Fertilizer”. Journal of the Indian Society of Soil Science 65, no. 2 (August 5, 2017). Accessed June 6, 2026. https://epubs.icar.org.in/index.php/JISSS/article/view/72884.