WAHYUDI, A.; ASTERIANI, F.; MULIANA, R. Praktik Pengambilan Posisi Objek di Permukaan Bumi melalui Aplikasi Timestamp di SMAN 10 Kota Pekanbaru. Jurnal Abdi Masyarakat Indonesia, [S. l.], v. 5, n. 2, p. 655–660, 2025. DOI: 10.54082/jamsi.1787. Disponível em: https://jamsi.jurnal-id.com/index.php/jamsi/article/view/1787. Acesso em: 4 jul. 2025.