Alamsyah, A., Lepong, P., Wahidah, W., & Rahmiati, R. (2024). Application of Seismic Refraction Tomography in Determining the Soil Hardness Level in IKN Nusantara Area. JURNAL GEOCELEBES, 8(1), 62 -. https://doi.org/10.20956/geocelebes.v8i1.32159