The Establishment Of A Gravity Base Network In Peninsular Malaysia. Jurnal Teknologi, [S. l.], v. 9, n. 1, p. 1–10, 1987. DOI: 10.11113/jt.v9.963. Disponível em: https://journals.utm.my/jurnalteknologi/article/view/963.. Acesso em: 23 jul. 2024.