Co-Authors - Afrizal . Syamsulbahri A., Chevy Herli Sumerli Aat Ruchiat Nugraha Ali muhajir, Ali Andi Harmoko Arifin andriyani, suci Arridha Zikra Syah Asep Supriyadi Asniar, Nunut Batjo, Siti Nurjana Batjo, Sitti Nurjana Degdo Suprayitno Dewi ANGGRAENI Edi Kurniawan Fauzi, Rizal Ula Ananta Gultom, Pesta Harahap, Subur Hendrian Hendrian, Hendrian Herlambang, Albert Irawati, Novica Januari, Amanda Putri Judijanto, Loso Karo-karo, Alex P. khusnul khotimah Kristian Panjaitan, Feliks Anggia Binsar Lazuardi, Dedy M, Desma Erica Maryati Manik, Desma Erica Maryati Muhamad Ridhayantho, Muhamad Nainggolan, Elisabeth Nasution, Lisa Elianti Novi Darmayanti Petrus Loo Piliang, Rizaldi Prananingrum, Dwi Kartika Redjeki, Finny Santosa, Tomi Apra Setiawan, Zunan Setyorini, Dian Siagian, Yessica Sri Rezeki Tiofanny, Claudie Triadi, Defri Utami, Eva Yuniarti Wangsa, Fendy Waty, Venny Wibaselppa, Anggawidia Widalicin Januarty Wijaya, Michael Kurniawan Wulandari, Andi Sri Rezky Yatimin Yatimin