Seedari Ujwala Rani, Modem Ravi Kishore, N. Sunanda, A. Appalaswamy and N. Sri Vidya Rani. Assessing the Drought Years for Rainfall Data through Precipitation Index-Rainfall Anomaly Index. RAEGES-V10 [Internet]. 2024 Oct. 29 [cited 2026 Jun. 4];:187-201. Available from: https://stm.bookpi.org/RAEGES-V10/article/view/16053