RAJKUMAR, R. H., A. T. DANDEKAR, J. VISHWANATHA, A. V. KAREGOUDAR, and Y. K. SINGH. “Laser Guided Land Levelling: A Precision Technique for Enhancing Water Productivity”. Journal of Farm Sciences, Vol. 34, no. Spl 5, Feb. 2022, pp. 497-01, doi:10.61475/jfm.v34iSpl 5.285.