Klasifikasi Buah Kelapa Muda, Kelapa Tua, dan Buah Naga Menggunakan Pendekatan Hybrid PCA-KNN. JOURNAL OF SCIENCE AND SOCIAL RESEARCH, [S. l.], v. 8, n. 1, p. 644–649, 2025. DOI: 10.54314/jssr.v8i1.2581. Disponível em: https://jurnal.goretanpena.com/index.php/JSSR/article/view/2581.. Acesso em: 28 apr. 2026.