“Counseling on Optimizing Knowledge Sharing at Micro, Small and Medium Enterprises (MSMEs) Sambal Ijo Bang Juna, Pematangsiantar City”. I-Com: Indonesian Community Journal 4, no. 4 (Desember 11, 2024): 2744–2753. Diakses Oktober 9, 2026. https://ejournal.uniramalang.ac.id/i-com/article/view/5661.