Sari SM, Sibarani R, Deliana, Rangkuti R, Mulyadi, Pujiono M. Language Performance in Markobar Pabagas Boru Ceremony of The Angkola Society. ALICIO. 2026;2026(1). Accessed October 29, 2026. https://conference.sastra.uisu.ac.id/index.php/alicio/article/view/26