Khatun, L., T. Chakrobarty, M. Zaman, M. Nasim, and S. Mondal. “Effect of Sunflower Crop Residue on Weed Suppression in Direct-Seeded Aus Rice Under Rice – Sunflower-Rice Cropping Pattern”. Bangladesh Agronomy Journal, vol. 24, no. 2, Feb. 2022, pp. 115-2, doi:10.3329/baj.v24i2.58019.