KRISHNAMOORTHY, D.; S, SWATHI. A study on the analysis of customer opinion on freight forwarding. The journal of contemporary issues in business and government, [S. l.], v. 26, n. 2, p. 858–864, 2020. Disponível em: https://www.cibgp.com/index.php/1323-6903/article/view/347. Acesso em: 10 oct. 2025.