Muslan, 3. Z. (1995). Removal of ammoniacal nitrogen from potable water at Sungai Scudai water treatment plant. Sekudai : UTM.
Chicago-viite (17. p.)Muslan, 310782 Zaleha. Removal of Ammoniacal Nitrogen from Potable Water at Sungai Scudai Water Treatment Plant. Sekudai : UTM, 1995.
MLA-viite (9. p.)Muslan, 310782 Zaleha. Removal of Ammoniacal Nitrogen from Potable Water at Sungai Scudai Water Treatment Plant. Sekudai : UTM, 1995.
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