Co-Authors Amelia, Dara Cahya Athina Nikitria Br Saragih, Jumaidah Wardati Damanik, Elfina O. P. Eva Sriwiyanti Fitra Agung Pratama Girsang, Yulita S N Girsang, Yulita Santa Nova Gultom, Elvi Ika Kristina Halim, Dela Harahap, Nabila Imtihani Hazelinling, Hazelinling Hutauruk, Deswidya S Kristianto Kristianto Leviana Tri Sukma Malau, Inneke Oktafani Manurung, Pebby Artika T Manurung, Ronta Br Martina, Sri Masdalifa, Nur Munthe, Risma N Nababan, Rina Tania Nainggolan, Reynaldi Nanda Asmara Pasaribu, Riada Marenny Perangin - angin, Dermawan Purba, Desmi Triyanti Purba, Djahotman Purba, Djuli Sjafei Rai Fazran Nuarza RAMAWATI, NURVITA Resna Napitu Ritonga, Zavira Shabrina Sagala, Andi Sagala, Rizky Stevension Saragih, Dodi A Sihombing, Eka S R Silaen, Peterson Yosua Sinaga, Mahaitin H Situmorang, Mutiara Sondang Sidabutar, Sondang Sri Martina Sriwiyanti, eva Surbakti, Siti Tambunan, Alya Hafizah Tanjung, Nurainun Tarigan, Vitrayani Tarigan, Vitryani Tarigan, Wico J TRISILAWATI, TRISILAWATI Tumanggor, Bagudek Turnip, Rona Anjelina Wico Jontarudi Tarigan Yolanda Yolanda, Yolanda Zalukhu, Dasman Jaya Zendrato, Lasmariana