MAHESH TUNGUTURI; SAMRAJYAM SINGU. AFFECTATION INDEX AND SEVERITY DEGREE BY COVID-19 IN CHEST X-RAY IMAGES USING ARTIFICIAL INTELLIGENCE. International Journal of Innovations in Engineering Research and Technology, Maharashatra, India, v. 9, n. 9, p. 37–46, 2022. Disponível em: https://repo.ijiert.org/index.php/ijiert/article/view/3460. Acesso em: 31 jul. 2025.