Zaman, MM, T Chowdhury, K Nahar, and MAH Chowdhury. “Effect of Cow Dung As Organic Manure on the Growth, Leaf Biomass Yield of Stevia Rebaudiana and Post Harvest Soil Fertility”. Journal of the Bangladesh Agricultural University 15, no. 2 (December 29, 2017): 206–211. Accessed July 27, 2024. https://banglajol.info/index.php/JBAU/article/view/35064.