P. Srivyshnavi, Sreenivasulu T ,P Shankaraiah , M Darshan Teja. “Hourly Air Quality Index Dynamics in Visakhapatnam: Diurnal Patterns, Pollutant Interactions, and Ensemble Machine Learning Prediction”. Journal of Computational Analysis and Applications (JoCAAA), vol. 34, no. 2, Feb. 2025, pp. 282-96, https://www.eudoxuspress.com/index.php/pub/article/view/5527.