Importance of After Purchase Services in Online Business and Customers Satisfaction: A Study from Pakistan. International Journal of Business and Management Sciences, [S. l.], v. 2, n. 2, p. 1–15, 2021. Disponível em: https://ijbmsarchive.com/index.php/jbmis/article/view/45. Acesso em: 19 apr. 2025.