Priyantari, N., ., S., Sulistiani, D. P. and Mayasari, W. A. (2017) “Determination of Soil Strength Using 2D Geoelectric Methods and Direct Shear Test (Case Study in Istana Tidar Regency Housing – Jember)”, Asian Journal of Applied Sciences, 5(2). doi: 10.24203/ajas.v5i2.4755.