Chakma, N, PK Biswas, and M Hasanuzzaman. 2021. “Growth, Flower Dropping, Pod Set and Yield Response of Soybean Varieties As Affected by Suplemental Fertilizer Spray at Flowering”. Bangladesh Agronomy Journal 23 (2):111-17. https://doi.org/10.3329/baj.v23i2.52460.