Saline water and freshwater interactions in a narrow meandering channel by Jumain, Mazlin, Ibrahim, Zulkiflee, Wan Mustafah Kamal, Wan Nor Afiqa, Syed Abdul Jabar, Sharifah Nurfarain, Makhtar, Md. Ridzuan, Abd. Rani, Noorarbania, Mohamed Rusli, Nurfarhain, Mat Salleh, Mohd. Zulkhairi