Items where Author is "Rachmad Hidayat, 5202418072"


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Rachmad Hidayat, 5202418072 (2024) Pengaruh modifikasi knalpot menggunakan glasswool dan rockwool terhadap kebisingan suara mesin diesel satu silinder. Under Graduates thesis, Universitas Negeri Semarang.

This list was generated on Fri Jan 9 06:12:46 2026 WIB.