TEMPLATE
ISSN ISSN (PRINT)
ISSN (ONLINE)
Adnan Sofyan * Corresponding Author Universitas Khairun Ternate Maluku Utara
Sunarto Sunarto Universitas Gadjah Mada Yogyakarta
Sudibiyakto Sudibiyakto Universitas Gadjah Mada Yogyakarta
Latif Sahubawa Universitas Gadjah Mada Yogyakarta