PRAVEEN HEGDE , ROBIN JOSEPH VARUGHESE. Sustainability in Telecom: Energy-Efficient Networks and Circular Economy Models to Reduce Carbon Footprints and Increase Efficiency . Journal of Computational Analysis and Applications (JoCAAA), [S. l.], v. 31, n. 2, p. 599–617, 2023. Disponível em: https://eudoxuspress.com/index.php/pub/article/view/3913. Acesso em: 21 aug. 2026.