KUMAR, Raj. The Role of Web Marketing Tools in Enhancing Small Business Competitiveness in Punjab. Journal of Policy Options, [S. l.], v. 4, n. 4, p. 15–22, 2021. Disponível em: http://resdojournals.com/index.php/jpo/article/view/180.. Acesso em: 17 aug. 2025.