Debnath, MR, M Jahiruddin, MM Rahman, and MA Haque. 2012. “Determining Optimum Rate of Boron Application for Higher Yield of Wheat in Old Brahmaputra Floodplain Soil”. Journal of the Bangladesh Agricultural University 9 (2):205-10. https://doi.org/10.3329/jbau.v9i2.10987.