Bondan Dwisetyo, B.D. and Denny Hermawanto, D.H. 2025. Evaluation and Analysis of Uncertainty Measurement of The Sound Level Meter Calibration by Coupler Method: Bondan Dwisetyo, Denny Hermawanto. Jurnal Fisika dan Aplikasinya. 17, 1 (May 2025). DOI:https://doi.org/10.12962/j24604682.v17i1.6874.