ANALYSIS OF GRAVITY ON ALTITUDE CHANGES IN GRAVITY MICRO DATA USING POLYNOMIAL EQUATION APPROACH (CASE STUDIES OF MERAPI AND KELUD VOLCANOES). Jurnal Teknologi (Sciences & Engineering), [S. l.], v. 85, n. 3, p. 97–104, 2023. DOI: 10.11113/jurnalteknologi.v85.19488. Disponível em: https://journals.utm.my/jurnalteknologi/article/view/19488.. Acesso em: 22 nov. 2024.