2024-10-212024-10-21https://repoemc.ukm.my/handle/123456789/17935Indeks kualiti airLembangan Sungai IbaiWater quality indexPenilaian indeks kualiti air di Lembangan Sungai Ibai, Terengganu : Determination of Water Quality Index at Ibai River Basin, TerengganuJournal Article