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INDAH EPRILIATI Widya Mandala Surabaya Catholic University Indonesia |
WARAPA MAHAKARNCHANAKUL Kasetsart University Thailand |

This work is licensed under a Creative Commons Attribution 3.0 License.
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INDAH EPRILIATI Widya Mandala Surabaya Catholic University Indonesia |
WARAPA MAHAKARNCHANAKUL Kasetsart University Thailand |