Mar’atuttahirah, M., Tunnisa, K., Ra, D. F. R., Najwa, H., & Fahrisal, J. (2025). MSMEs Recommendation System using Item-Based Collaborative Filtering and LightGBM Machine Learning. Jurnal Teknik Informatika (Jutif), 6(5), 3832–3843. https://doi.org/10.52436/1.jutif.2025.6.5.5292