Sabthapathy, M., Ragunath, K., Pazhanivelan, S., Selvakumar, S., Sivamurugan, A., Kumaraperumal, R., Mohammed, A.J., Chandrasekar, K. and Thiruvarassan, S. 2024. Time-series analysis of evapotranspiration using normalized difference vegetation index over north-eastern and north-western agro-climatic zones of Tamil Nadu. Plant Science Today. 11, sp4 (Dec. 2024). DOI:https://doi.org/10.14719/pst.5571.