SIPAYUNG, S.; HASUGIAN, P. M. Integration Of Pca And K-Means Clustering For Staple Food Segmentation In Support Of National Food Policy. Sinkron : jurnal dan penelitian teknik informatika, [S. l.], v. 9, n. 4, p. 3175-3189, 2025. DOI: 10.33395/sinkron.v9i4.15343. Disponível em: https://jurnal.polgan.ac.id/index.php/sinkron/article/view/15343. Acesso em: 9 may. 2026.