R. SINGH, S. S. KUKAL, K. SANDHU, and R. ROOPNA, “Interactive effects of dry and wet tillage in rice (Oryza sativa) on puddle quality, water expense, weed infestation and rice yield on sandy-loam soil in Punjab*”, Indian J Agri Sci, vol. 71, no. 10, Apr. 2014, Accessed: Oct. 23, 2025. [Online]. Available: https://epubs.icar.org.in/index.php/IJAgS/article/view/40399