Singh, R K, Balram Singh, and Bangali Baboo. 2011. “Effect of In-Situ Soil Moisture Conservation Practices on Growth, Moisture Use Efficiency and Kusmi Lac Yield of Ber (Ziziphus Mauritiana) under Rainfed Condition in Jharkhand”. Journal of Agricultural Engineering 48 (3). https://epubs.icar.org.in/index.php/JAE/article/view/14646.