Hamimu, L. H., Juarzan, L. I., & Nurul Irana Pathiasari. (2023). Analysis of Sediment Thickness Using the Horizontal to Vertical Spectral Ratio (HVSR) Method in the Hills Area of Moramo District. Jurnal Rekayasa Geofisika Indonesia, 6(01), 1–15. https://doi.org/10.56099/jrgi.v6i01.29