A. Rifa’i
- (2021): Study of Liquefaction Potential at Sabo dam Construction on Poi and Bangga River, Sigi Regency, Central Sulawesi. In: IOP Conference Series: Earth and Environmental Science, v. 930, n. 1 (1 December 2021).
- (2021): Tunnel stability in fault zone base on 3D numerical simulation. In: IOP Conference Series: Earth and Environmental Science, v. 871, n. 1 (1 October 2021).