D. S. BUTTAR and N. SINGH, “Elite sources of resistance against Cotton Leaf Curl Virus disease under high inoculum pressure in the field and using graft inoculations in American cotton”, Indian J Agri Sci, vol. 87, no. 11, pp. 1579–1583, Nov. 2017, doi: 10.56093/ijas.v87i11.75799.