2024-10-212024-10-21https://repoemc.ukm.my/handle/123456789/19123Akui pulau kecilevolusi air bawah tanahGroundwater chemistry evolutionpenerobosan air lautPHREEQCEvaluation of Groundwater Chemistry in the Shallow Aquifer of a Small Tropical Island in Sabah, MalaysiaJournal Article