A. THIRUGNANAVEL, T. N. BALAMOHAN, G. KARUNAKARAN, and S. K. MANORANJITHAM, “Effect of papaya ringspot virus on growth, yield and quality of papaya (Carica papaya) cultivars”, Indian J Agri Sci, vol. 85, no. 8, pp. 1069–1073, Aug. 2015, doi: 10.56093/ijas.v85i8.50852.