Co-Authors Adriany, Devi Asmaryadi Asmaryadi Astari, Mutiara Astusti, Ira Widi DELA, VITRIA LARSEMAN Deviyani Hasibuan, Sahra Dongoran, Putoro Habibi, Asmaryadi Harahap, Erika Harianti Harahap, Erlina Harahap, Melvi Amalina Matondang, Anas Munandar Mayasari, Eny Muh. Darwis Nasution, Fauzan Habibie Nor Mita Ika Saputri, Nor Mita Ika Rambe, Malim Soleh Safran Efendi Pasaribu Siregar, Anita Rizki Fadilah Sukatno Sukatno, Sukatno Wiwik Handayani