Alam, M. J., Ahmed, S., Islam, M., Islam, R., & Islam, M. (2019). Effect of Cropping System and Rice Residue Retention on Crop Productivity and Soil Physical Properties in Rice Based Cropping System of Bangladesh. The Agriculturists, 17(1-2), 14–30. https://doi.org/10.3329/agric.v17i1-2.44693