FATHIMA, U. S. .; MURUGAN, . R. . A Study on Awarness and Effectiveness of Guerrilla Marketing Approach. Journal of Neonatal Surgery, Lahore, Pakistan, v. 14, n. 8, p. 632–634, 2025. Disponível em: https://www.jneonatalsurg.com/index.php/jns/article/view/7816. Acesso em: 10 oct. 2025.