MM QUAZZAFI, Mr.; GEETA KESAVARAJ, Dr.; ., . A Study on Consumer Perception of Copper Bottles with Reference to Hyderabad city. International Journal of Engineering and Technology, [S. l.], v. 7, n. 4.39, p. 985–988, 2018. DOI: 10.14419/ijet.v7i4.39.27742. Disponível em: https://sciencepubco.com/index.php/IJET/article/view/27742.. Acesso em: 12 aug. 2025.