Diterbitkan: 21-01-2020

DOI: https://doi.org/10.19109/jia.v20i2.5071
DOI: https://doi.org/10.19109/jia.v20i2.5072
DOI: https://doi.org/10.19109/jia.v20i2.5073
DOI: https://doi.org/10.19109/jia.v20i2.5074
DOI: https://doi.org/10.19109/jia.v20i2.5076
DOI: https://doi.org/10.19109/jia.v20i2.5077
DOI: https://doi.org/10.19109/jia.v20i2.5078
DOI: https://doi.org/10.19109/jia.v20i2.5079