ULHAQ, Fadhiil Dhiya’; DHARMAWAN, Leonard; ULYA, Enden Darjatul. Effectiveness of Using Whatsapp Social Media as an Organizational Communication Media. IJESS International Journal of Education and Social Science, [S. l.], v. 7, n. 1, p. 1–11, 2026. DOI: 10.56371/ijess.v7i1.404. Disponível em: https://ejournal.aissrd.org/index.php/ijess/article/view/404. Acesso em: 16 apr. 2026.