Co-Authors A.A. Ketut Agung Cahyawan W Amalia . ANDRIA AGUSTA Arif Soeksmanto Arini Khaerunnisa Batan, Alfrida Bina Lohita Sari Bustanussalam ., Bustanussalam Bustanussalam Bustanussalam, Bustanussalam Daniel Daniel Dian Malini Otovina, Dian Malini Djamil, Ratna Djoko, Wahyuni Dyna Grace Romatua Aruan E.G. Said, E.G. Edward J Dompeipen, Edward J Efendy, Oscar Enny Sudarmonowati ERIS SEPTIANA Esti, Esti Farida, Yunahara Fauzy Rachman Gianny, Demitra Hardiyati, Iin Harmastini Sukiman, Harmastini Haro, Gindo Koraag, Alfa Michael Gabriel Kusharyoto, Wien Lamek Marpaung, Lamek Lekatompessy, Sylvia J.R. Lilik Sulastri Lubis, Misri Yanty M. Rahayuningsih Mastura, Mastura Mawadah, Nursifa Muhammad Ahkam Subroto Murniaty Simorangkir Nasution, M Pandapotan Nasution, Pandapotan Ngadiman Ngadiman NISA RACHMANIA MUBARIK Purwoko, Marcus Yudhi Putra, Ari Permana Reubun, Yonathan Tri Atmodjo Ribu Surbakti, Ribu Rudi Kartika, Rudi Rumella Simarmata, Rumella Rurianti, Wandesta Rutdianti, Rutdianti Saifur Rohman SARONOM SILABAN Setyningrum, Eka Damayanti Shirly Kumala Siswa Setyahadi Sri Hartati Sukiman, Harmastini I. Suwarno, Tisno Suwarno, Tisno Syamsudin Syamsudin Tarigan, Elsera Br. Tarso Rudiana, Tarso Taurhesia, Shelly Titi Parwati, Titi Tiwit Widowati, Tiwit Tonel Barus, Tonel Wiwi Winarti Yadi, Yadi Yatri Hapsari, Yatri Yudhi Purwoko, Marcus Laurentius