S. N. SINGH, D. V. Yadav, T. SINGH, and G. K. SINGH, “Optimizing plant population density for enhancing yield of ratoon sugarcane (Saccharum spp) in sub-tropical climatic conditions*”, Indian J Agri Sci, vol. 81, no. 6, Jun. 2011, doi: 10.56093/ijas.v81i6.6599.