Armanda A, Mubarak M, Elizal E. ANALYSIS OF LAND COVER CHANGES IN MANGROVE VEGETATION USING LANDSAT IMAGE DATA IN COASTAL, SUNGAI APIT DISTRICT, SIAK REGENCY, RIAU PROVINCE. ajoas [Internet]. 2021Aug.23 [cited 2024Jul.27];4(2):154-62. Available from: https://ajoas.ejournal.unri.ac.id/index.php/ajoas/article/view/94