D.S.MEENA, J.P. TETARWAL, and BALDEV RAM. “Effect of Chemical and Bio-Fertilizers on Productivity, Profitability and Quality of Indian Mustard (Brassica Juncea) in Vertisols”. Indian Journal of Agronomy 58, no. 1 (October 10, 2001): 96–99. Accessed July 14, 2026. https://pub.isa-india.in/index.php/ija/article/view/4152.