VISHWAKARMA, GOVIND, Shiveshwar Pratap Singh, SHANKAR JHA, SHIV SHANKAR PRASAD, and RATNESH KUMAR JHA. “Sustainable Management of a Calcareous Soil With Conservation Agriculture under Rice-Maize Cropping System”. Journal of Soil and Water Conservation 24, no. 4 (December 31, 2025). Accessed July 3, 2026. https://epubs.icar.org.in/index.php/JSWC/article/view/171844.