Co-Authors Abdul Halim Lubis Achmad Jefri Adi Adma Arif Harahap Afrida Amalia Siregar Agung Budi Santoso Annisa Azzahra Asmi Tiurland Hutajulu Boy Sitorus Cut Yunita Sari David Ricardo Pardosi Dexna Sofiaranti Solin Dhika Permata Ulvi Donny L. Ebenezer S Eka Ulytha Sormin Elisabeth Septiani Napitupulu Elita Talenta Lumban Tobing Emalisa Emalisa Esron Lubis Fadillah Hafni Fattya Rahmah S Fauziah, Lily Gomal Munte H.B. Tarmizi Harley Hutagaol Hasman Hasyim Hasnudi Hasnudi Hastri Yunita Nasution Hayunnita Hayunnita Hidayati R HM Mozard B Darus Ilham Ilham Imam Teguh Prakoso Iskandarini Ivana Marsinta L. Sitorus Johannes P Munthe Kalidah Kalidah Luhut Sihombing M Jufri M. Jufri M. Sidik Pramono Mei Dita Clara Aritonang Mizanul Akbar Moral Abadi Girsang Mukti Amsar Nadia Safitri Nofra Darma Hidayat Pinem, Nurul Fajriah Poppy Amanda Sari Nasution Praja Sembiring Putri Filza Hidayat R. Gosyen C. H Rahmanta Rahmanta Ginting Rini Elisabeth Pardede Rizal Adha Ananda Roy Asido Sianturi Said Reza Pahlevi Salmiah Salmiah Sasmita Siregar Satia Negara Lubis Sinar Indra Kesuma Sinar Indra Kusuma Sirojuzilam , Siti Khadijah Sumono , Thomson Sebayang Ulima Mandasari Sitorus Vania Indriyani Vivin Oktaviani Wenny Mahdalena L.G Zulkifli Taib