Published: 2017-01-01

DOI: https://doi.org/10.14232/JENY.2017.1.1
DOI: https://doi.org/10.14232/JENY.2017.1.2
DOI: https://doi.org/10.14232/JENY.2017.1.3
DOI: https://doi.org/10.14232/JENY.2017.1.5
DOI: https://doi.org/10.14232/JENY.2017.1.6
DOI: https://doi.org/10.14232/JENY.2017.1.7
DOI: https://doi.org/10.14232/JENY.2017.1.4
DOI: https://doi.org/10.14232/JENY.2017.1.8