P. . KAUR, K. S. . SAINI, K. . KAUR, and K. . KAUR, “Organic amendments and nitrogen levels influences grain quality of Rice (Oryza sativa) – Wheat (Triticum aestivum) cropping system”, Indian J Agri Sci, vol. 92, no. 4, pp. 521–525, May 2022, doi: 10.56093/ijas.v92i4.124010.