“Improved Varietal Selection and Optimum Soil Application of Zn Enhance Mungbean (Vigna Radiata L. Wilczek) Productivity and Profitability”. Annals of Agricultural Research, vol. 44, no. 1, Mar. 2023, pp. 81-87, https://epubs.icar.org.in/index.php/AAR/article/view/134792.