JATAV, S. S., SINGH, S. K., KUMAR, S., PARIHAR, M., PATRA, A., Rana, K., & Jatav, H. S. (2022). Effect of direct and residual sewage-sludge application on physiological attributes of rice-wheat cropping system. The Indian Journal of Agricultural Sciences, 92(6), 675-679. https://doi.org/10.56093/ijas.v92i6.98709