R H A, SINGH A, SINGH DR, KUMAR P, B B. Trends and determinants of total factor productivity in Rice (Oryza sativa) and Wheat (Triticum aestivum). Indian J Agri Sci [Internet]. 2022 May 18 [cited 2025 Oct. 20];92(4):464-8. Available from: https://epubs.icar.org.in/index.php/IJAgS/article/view/123967