Co-Authors Abd. Rasyid Syamsuri Acai Sudirman Ahmaddien, Iskandar Aldri Frinaldi Amelia Kinski Andik Yulianto Andy Wijaya Ang, Joanne Angga Syahputra Anita Sitanggang Arief Wibisono Lubis Aritonang, Oka Arverdi Jonata Arwin Tannuary Berlien, Richard Berwinto, Berwinto Br Gurusinga, Latersia Br Simanungkalit, Helen Renata Bunarto, Angelina Butarbutar, Marisi Butarbutar, Novita Cahyanti, Dewi Calen, Calen Candra, Vivi Christabel, Valencia Christine Loist Christy Theodora Chusnu Syarifa Diah Kusuma Cicelly Aurelia Martin Claudia, Jelsy Cynthia Theodora Darwin Lie Delima Sitanggang, Delima Desi Arisandi Desiana, Lusy Desnita Dharma, Edy Diana Frederica Doloksaribu, Winda Sri Astuti Edelyn, Edelyn Edy Dharma Efendi Efendi Eka Daryanto, Eka Emy Yuliantini Erbin Chandra Fauzi. R, Wirdan Fitri Handayani Fitria Halim Fransisca, Yuniati Ganovia, Paulus Garvin, Garvin Hasibuan, Thezar Fiqih Hidayat Hendrick Sasimtan Putra Herman Herman Jevina, Windy Joanne, Joanne Joceslyn, Joceslyn Julyanthry Julyanthry Karimah, Khairunnisaa Nurul Kastanya, Lidia Kevin Indajang Kisno Kisno - Lee, Lesley Peterson Lenny Dermawan Sembiring Lim Muk Sen, Raymond Lim, Louis Lim, Viona Lora Ekana Nainggolan Lubis, Fajar Rezeki Ananda Malay, Kheisya Evrina Mardiana, Desy Marlina Sihombing, Humiras Betty Marto Silalahi Melda Veby Ristella Munthe Mentari, Dini Miratul Haya, Miratul Monika, Monika Nainggolan, Anju Bherna D. Njuah Moenda Sari Silitonga Panggabean, Esther Praja Anggriany Pinassang, Jeanny Laurens Prawira, M. Yudha Purba, Arifin Tua Purba, Novia Purba, Novia Sri Parindu Qian, Violyn Regina, Agatha Riesvi, Aufiar Rinaldo, Rinaldo Rizka Ismayanti Robert Tua Siregar Roland Fran Vernando Rosma Simangunsong Safira, Safira Saragih, Laila Putriani Sembiring, Ulung Siallagan, Dolly Miduk Sim, Michelle Sinaga, Onita Sari Sinaga, Reza Sanjaya Sinurat, Bloner Siregar, Liper Siregar, Victor Marudut Mulia Siringo-Ringo , Eko Deswin Miechaels Sisca Sisca, Sisca Situmeang, Vera Ningsi Stefany, Evaline styawan, jody Sugara, Heru Sumaryanto Sumaryanto, Sumaryanto Syawal Gultom Tengku Riza Zarzani N Tju, Meriana Tony Tony Tri Antini, Tri Vanikaramoy, Vanikaramoy Victor Saputera Harefa Victor Victor Wakhyuni, Emi Yasmine Khote Yunianto, Andi Eka Zega, Kasih Lestari