L. KUMAR, J. G. VARSHNEY, and A. BHATTACHARYA, “Bioefficacy of formulations of different allelofractions of sesame (Sesamum indicum) against purple nutsedge (Cyprus rotundus)”, Indian J Agri Sci, vol. 81, no. 1, Jan. 2011, doi: 10.56093/ijas.v81i1.2604.