DOI: https://doi.org/10.23887/mkg.v19i2

Published: 2019-02-05

DOI: https://doi.org/10.23887/mkg.v19i2.13151
DOI: https://doi.org/10.23887/mkg.v19i2.13763
DOI: https://doi.org/10.23887/mkg.v19i2.14011
DOI: https://doi.org/10.23887/mkg.v19i2.14644
DOI: https://doi.org/10.23887/mkg.v19i2.14735
DOI: https://doi.org/10.23887/mkg.v19i2.15588
DOI: https://doi.org/10.23887/mkg.v19i2.16027
DOI: https://doi.org/10.23887/mkg.v19i2.16499
DOI: https://doi.org/10.23887/mkg.v19i2.16562