Juahir, H.; Ghazali, A.; Ismail, A.; Mohamad, M.; Mohamad Hamzah, F.; Sudianto, S.; Lokman Mohd Lasim, M.; Aidi Shahriz, M.; Elfithri, R. Spatial and Temporal Assessment of Titiwangsa Lake Water Quality Using Chemometrics Analysis. IJET 2018, 7 (3.14), 20-25. https://doi.org/10.14419/ijet.v7i3.14.16856.