[1]
Akbar, A. and Bria, O. 2020. PENGUJIAN SIFAT-SIFAT LABORATORIUM MATERIAL GALIAN C QUARRY YANG ADA DI MALANU KOTA SORONG. 4, 2 (Oct. 2020), 57-67. DOI:https://doi.org/10.32531/jkar.v4i2.236.