Browsing by Author Phuah
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| Preview | Issue Date | Title | Author(s) |
|---|---|---|---|
| 2004 | Perubahan kepekatan aktiviti ra-226 dan ra-228 di sepanjang Sungai Langat dan Sungai Semenyih, Selangor | Chai Shia; Phuah; Zaharudin Ahmad |