(1)
Saptono, S.; Gilang Trilaksono, R.; Adi Siswanto, W. The Influences of Normal Load Variation in Direct Shear Strength Test Parameters Tuff from Candi Ijo Yogyakarta. IJET 2019, 8 (1.1), 184-189. https://doi.org/10.14419/ijet.v8i1.1.24658.