AFRIANI, Lusmeilia; SIREGAR , Ma’ruf Amril; HIDAYAT, Eko Oktario. Study of Soil Improvement and Slope Protection on the Double Track Engineering Design Between Giham- Martapura. International Journal of Sciences: Basic and Applied Research (IJSBAR), Jordan, v. 55, n. 2, p. 103–115, 2021. Disponível em: https://www.gssrr.org/JournalOfBasicAndApplied/article/view/12270. Acesso em: 11 sep. 2025.