SYAFITRI, M. N.; ANTIKA PRATIWI; ULYA NUR AFIFAH. INVESTIGASI KARAKTERISTIK TANAH MENGGUNAKAN METODE HORIZONTAL TO VERTICAL SPECTRAL RATIO PADA STUDI KASUS KAWASAN INSTITUT TEKNOLOGI SUMATERA. Journal of Innovation Research and Knowledge, [S. l.], v. 5, n. 4, p. 5167–5174, 2025. DOI: 10.53625/jirk.v5i4.11325. Disponível em: https://mail.bajangjournal.com/index.php/JIRK/article/view/11325. Acesso em: 27 oct. 2025.