Brij Kishore Pandey, Subba Rao Katragadda, Ajay Tanikonda, and Sudhakar Reddy Peddinti. 2021. “AI-Enabled Predictive Maintenance Strategies for Extending the Lifespan of Legacy Systems”. Journal of Science & Technology 2 (5). Ahmedabad, India:105-27. https://thesciencebrigade.com/jst/article/view/510.