Ela Y, Hariyanto E. Analisis Kepuasan Wisatawan Pada Daerah Kota Binjai Menggunakan Algoritma C4.5 Berbasis Mobile. bit [Internet]. 2023Mar.27 [cited 2026Jun.11];4(1):89 -8. Available from: https://www.journal.fkpt.org/index.php/BIT/article/view/513