[1]
Amelia, R. and Guskarnali, G. 2020. The Approach of Anisotropic Semivariogram using Ordinary Kriging (OK) Method for The Distribution Pattern of Tin Mineral Associations. PROMINE. 8, 1 (Jul. 2020), 34-39. DOI:https://doi.org/10.33019/promine.v8i1.1828.