J. LAYEK, B.G. SHIVAKUMAR, D.S. RANA, S. MUNDA, & K. LAKSHMAN. (2001). Effect of nitrogen fertilization on yield, intercropping indices and produce quality of different soybean (Glycine max) + cereal intercropping systems. Indian Journal of Agronomy, 60(2), 230-235. https://doi.org/10.59797/ija.v60i2.4467