Erica Yulia Citra Sitorus, Robert Sibarani, Jekmen Sinulingga Sibarani, Warisman Sinaga, and Ramlan Damanik. “Umpasa In The Giving Of Ulos In Traditional Batak Toba Ceremonies: Ananthropolinguistic Study ”. Journal of Mandalika Literature 5, no. 3 (September 26, 2024): 346-362. Accessed November 28, 2024. https://ojs.cahayamandalika.com/index.php/jml/article/view/3582.