SHUBHRAJYOTSNA AITHAL; AITHAL P.S. Nanotechnology based Mega Machine Design for Large Scale Air Cleaning – Prospects and Challenges . International Journal of Case Studies in Business, IT and Education (IJCSBE), [S. l.], v. 4, n. 2, p. 250–269, 2020. DOI: 10.47992/IJCSBE.2581.6942.0094. Disponível em: https://srinivaspublication.com/journal/index.php/ijcsbe/article/view/533. Acesso em: 27 jul. 2024.