Siahaan, S., Napitupulu, J. ., Simanjuntak, W. A. ., Pasaribu, D. ., Rajagukguk, T. ., Panggabean, T. ., Mesakh, J. ., & Ijonris, Y. . (2024). Development of Ulos Designs and Motifs Using Traditional Weaving Tools. Indonesian Journal of Society Development, 3(3), 169–176. https://doi.org/10.55927/ijsd.v3i3.10309