Mangat Ram, Kiran Khokhar and Rajender Garhwal (2022) “Agronomic bio-fortification of rice by inorganic and organic sources of nutrients”, Annals of Agricultural Research, 40(3), pp. 235–238. Available at: https://epubs.icar.org.in/index.php/AAR/article/view/127510 (Accessed: 7 June 2026).