Published: 2020-05-20

DOI: https://doi.org/10.28932/jam.v12i1.2289
DOI: https://doi.org/10.28932/jam.v12i1.2044
DOI: https://doi.org/10.28932/jam.v12i1.2288
DOI: https://doi.org/10.28932/jam.v12i1.2238
DOI: https://doi.org/10.28932/jam.v12i1.2308
DOI: https://doi.org/10.28932/jam.v12i1.2041
DOI: https://doi.org/10.28932/jam.v12i1.2290
DOI: https://doi.org/10.28932/jam.v12i1.2287
DOI: https://doi.org/10.28932/jam.v12i1.2009
DOI: https://doi.org/10.28932/jam.v12i1.2323
DOI: https://doi.org/10.28932/jam.v12i1.2282
DOI: https://doi.org/10.28932/jam.v12i1.2330
DOI: https://doi.org/10.28932/jam.v12i1.2160