DOI: https://doi.org/10.30997/jn.v3i2

Published: 2017-12-23

DOI: https://doi.org/10.30997/jn.v3i2.909
DOI: https://doi.org/10.30997/jn.v3i2.910
DOI: https://doi.org/10.30997/jn.v3i2.814
DOI: https://doi.org/10.30997/jn.v3i2.912
DOI: https://doi.org/10.30997/jn.v3i2.816
DOI: https://doi.org/10.30997/jn.v3i2.911