Laodeno, R. N., & Yoshida, K. (2011). Generation of AE signals and its waveform characteristics of gas leakage emanated on pipe with specific defects of different geometrical shapes. Philippine Engineering Journal.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Laodeno, Rem Nunez, و Kenichi Yoshida. "Generation of AE Signals and Its Waveform Characteristics of Gas Leakage Emanated on Pipe with Specific Defects of Different Geometrical Shapes." Philippine Engineering Journal 2011.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Laodeno, Rem Nunez, و Kenichi Yoshida. "Generation of AE Signals and Its Waveform Characteristics of Gas Leakage Emanated on Pipe with Specific Defects of Different Geometrical Shapes." Philippine Engineering Journal, 2011.
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