Mohd Nabil Fikri Abdul Rahim. (2008). Carbon dioxide laser etch drilling of mild steel. Universiti Teknikal Malaysia Melaka.
Chicago-viite (17. p.)Mohd Nabil Fikri Abdul Rahim. Carbon Dioxide Laser Etch Drilling of Mild Steel. Durian Tunggal: Universiti Teknikal Malaysia Melaka, 2008.
MLA-viite (8. p.)Mohd Nabil Fikri Abdul Rahim. Carbon Dioxide Laser Etch Drilling of Mild Steel. Universiti Teknikal Malaysia Melaka, 2008.
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