BHATTACHARYA, S.; GOEL, A. Customer Satisfaction: A New Marketing Variable for Indian Petroleum Companies. Journal of Commerce and Trade , "Meerut, India", v. 15, n. 1, p. 58–64, 2020. DOI: 10.26703/jct.v15i1.54. Disponível em: https://jctindia.org/index.php/jct/article/view/a20-sbag. Acesso em: 16 jul. 2024.