Silaban, J., P. . Sembiring, and A. B. . Perangin-angin. “The Transformation of Batak Toba Wedding Ceremonies: Navigating Tradition and Modernity”. IJLHE: International Journal of Language, Humanities, and Education, vol. 7, no. 2, Dec. 2024, pp. 223-30, doi:10.52217/ijlhe.v7i2.1622.