SHARMA, T. E-Commerce Free Returns: Are they really free?. International Journal of New Trends in Social Sciences, [S. l.], v. 5, n. 2, p. 87–97, 2021. DOI: 10.18844/ijntss.v5i2.5493. Disponível em: https://un-pub.eu/ojs/index.php/ijntss/article/view/5493. Acesso em: 29 mar. 2024.