?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Al+Shaleh%2C+Alif+Ahmad&rft.aufirst=Alif+Ahmad&rft.aulast=Al+Shaleh&rft.date=26+May+2025&rft.title=Karakteristik+Gelombang+Gempa+Bersumber+Crust+dan+Interface.&rft.inst=Universitas+Negeri+Padang&rft.degree=Bachelor%2FTugas+Akhir