PERANCANGAN DAN IMPLEMENTASI SISTEM INFORMASI OTOMATIS VIA WHATSAPP "SIJI BANTUL" DI RUTAN KELAS IIB BANTUL. Causa: Jurnal Hukum dan Kewarganegaraan, [S. l.], v. 15, n. 9, p. 161–170, 2025. DOI: 10.6679/kaa92w02. Disponível em: https://ejournal.cahayailmubangsa.institute/index.php/causa/article/view/6492. Acesso em: 20 aug. 2025.