Kusdarjanti, E., R, D. F., & Inayati, E. (2017). EFFECT OF SANDBLASTING TIME ON THE ROUGHNESS OF THE METAL COBALT-CHROMIUM (co-cr) DURING DENTURE METAL FRAMEWORK PRODUCTION. Folia Medica Indonesiana, 52(3), 160–168. https://doi.org/10.20473/fmi.v52i3.5445