Khandelwal, M. K., Shakya, S. K., Narda, N. K., & Khepar, S. D. (2003). Design of Rain Water Harvesting Structure for Semi Arid Region (Rajkot, Gujarat, India). Journal of Agricultural Engineering, 40(2). https://epubs.icar.org.in/index.php/JAE/article/view/14198