Co-Authors Adhe Novtriandani Damanik Agusmanto J.B. Hutauruk Arwin Tannuary Berlien, Richard Christian Neni Purba Dahlia Fortuna Sinaga Damanik, Bernieke Anggita Ristia DAULAT NATHANAEL BANJARNAHOR Eva Pasaribu Eva Pasaribu Fery Christian S. Turnip Firinta Togatorop Frans Nico A. Lumbantoruan Herman . Ida Ayu Putu Sri Widnyani Indah Rumondang Manik Jayawarsa, A.A. Ketut Junaida Boang Manalu Leonita Maria E Manihuruk Manurung, Rolan Marlina Agkris Tambunan Melvin M. Simanjuntak Monalisa Frince S Pasaribu, Eva Purba, Ridwin Purba, Yoel Rambe, Kartina Rahmadhani Rumapea, Elina Lulu Sabna Marchhayuni Girsang Semaria Eva Elita Girsang Sianipar, Herlina Hotmadinar Sianturi, Monalisa Frince Sidabutar, Ropinus Sidabutar, Yanti Arasi Silaen, Srinatalia SILALAHI, TIODORA FERMISKA Simamora, Rianita Simanjuntak, Tarida Alvina SIMAREMARE, JUNI AGUS Simatupang, Sudung Sinaga, Christa Voni Roulina Sinaga, Ruth Desti Sinurat, Bloner Srinatalia Silaen Srinatalia Silaen Tambunan, Lois Tambunan, Lois Eunike Tambunan, Marlina Agkris Tannuary, Arwin Tarida Simanjuntak Thresia Yohana Sembiring Tiarma Intan Marpaung Yoel Purba Yoel Purba