About this article
Published Online: Dec 29, 2017
Page range: 117 - 123
Received: Nov 21, 2017
Accepted: Nov 23, 2017
DOI: https://doi.org/10.1515/eoik-2017-0027
Keywords
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This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.
Subagyo, Ahmad
STIE GICI BUSINESS SCHOOL,Jakarta, Indonesia
Witjaksono, Armanto
GICI BUSINESS SCHOOL,Jakarta, Indonesia