N. PANDYA, et al. “Effect of Varieties, Crop Geometries and Weed Management on Nutrient Uptake by Soybean (Glycine and Associated Weeds M a )”. Indian Journal of Agronomy, vol. 50, no. 3, Oct. 2001, pp. 218-20, https://doi.org/10.59797/ija.v50i3.5110.