Bằng Siregar, Pepi Riyani, Ranggang, Baharuddin M., Hidayati, Nasyrah, Habar, Eddy Heriyanto, Erwansyah, Eka, Pawinru, Ardiansyah S., Paramma, Zilal Islamy, Ranggang, Baharuddin M

Tổ chức giáo dục: Universidad de Costa Rica

Repositorio: Portal de Revistas UCR