Rao, K.S., P.V. Narasimha, B.K. Mohan, and P. Venkatachalam. 2022. “Relation Between Water Retention Characteristics of Soil and Their Physical Parameters”. Journal of Soil and Water Conservation 32 (1 & 2). https://epubs.icar.org.in/index.php/JSWC/article/view/128569.