J. Ramachandran, A. Anto Rashwin, K. Arunadevi, R. Lalitha, S. Vallal Kannan, K. Sivasubramanian, Balaji Kannan. "Investigation of 50 temperature-based models for estimating potential evapotranspiration (PET) in a semi-arid region." Scientific Reports, 2026. doi:10.1038/s41598-026-35472-y