Published: 2014-12-18

DOI: https://doi.org/10.28932/jam.v5i2.273
DOI: https://doi.org/10.28932/jam.v5i2.274
DOI: https://doi.org/10.28932/jam.v5i2.275
DOI: https://doi.org/10.28932/jam.v5i2.276
DOI: https://doi.org/10.28932/jam.v5i2.277
DOI: https://doi.org/10.28932/jam.v5i2.278
DOI: https://doi.org/10.28932/jam.v5i2.279
DOI: https://doi.org/10.28932/jam.v5i2.280