Saragih, Liharman, Yanti Jesika Nasution, Vina Depi Cintya Ginting, and Carolin Agrifa Manik. 2024. “Eco - Handloom Weaver: Retailers Perspective In New Product Development Hiou Simalungun”. Manajemen: Jurnal Ekonomi 6 (3): 578-84. https://doi.org/10.36985/3cy59040.