S.S. Veena, S.A. Pavithra, R. Arutselvan, G. Suja, and M.L. Jeeva, “Collar rot of elephant foot yam (Amorphophallus paeoniifolius): pathogen biology, detection, and management strategies – A review”, J. Root Crops, vol. 50, no. 2, pp. 3–12, Nov. 2025.