PUTRI, S.; RAHADI, R. A. . Internal and External Analysis for Spam Investment Perum Jasa Tirta II. Eduvest - Journal of Universal Studies, [S. l.], v. 5, n. 9, p. 11261–11273, 2025. DOI: 10.59188/eduvest.v5i9.52063. Disponível em: https://eduvest.greenvest.co.id/index.php/edv/article/view/52063. Acesso em: 13 nov. 2025.