Co-Authors Andes Fuady Dharma Harahap Barcelona, Susi Hartati, Aprya Duwi Hartono, Ricci Julianti, Devi Lubis, Hendri Arifin Mastianna, Mastianna Matondang, Muhammad Roihan Nasution, Sayyid Al Fattah Nurmaini Ginting Nurmi, Aisyah Pikarani, pikarani Putri, Naila Rahman Hakim Ritonga, Mina Warni Sinaga, Roni Rahmat Siregar, Rama Putri