S.K. RAJ, S.D. and (2002) “Comparison between logistic and Gompertz equations for predicting groundnut rust epidemic”, Indian Phytopathology, 53(1), pp. 71–75. Available at: https://epubs.icar.org.in/index.php/IPPJ/article/view/19197 (Accessed: 2 June 2026).