Suka Parwita, W.G. et al. 2018. PERANCANGAN SISTEM REKOMENDASI DOKUMEN DENGAN PENDEKATAN CONTENT-BASED FILTERING. CESS (Journal of Computer Engineering, System and Science). 3, 1 (Jan. 2018), 65–74. DOI:https://doi.org/10.24114/cess.v3i1.7855.