Published: 31-12-2021

DOI: https://doi.org/10.19109/tazir.v5i2.10479
DOI: https://doi.org/10.19109/tazir.v5i2.10884
DOI: https://doi.org/10.19109/tazir.v5i2.10483
DOI: https://doi.org/10.19109/tazir.v5i2.10781
DOI: https://doi.org/10.19109/tazir.v5i2.10782
DOI: https://doi.org/10.19109/tazir.v5i2.17901