Munandar, Bukhari Yusuf, Ibnu Phonna Nurdin, Khairulyadi, & Firdaus Mirza Nusuary. (2025). Analisa Jaringan Sosial Pedagang Bubuk Kopi Gampong Ie Masen Ulee Kareng. Jejak Digital: Jurnal Ilmiah Multidisiplin, 1(3), 408-414. https://doi.org/10.63822/ea3a5004