SAID, F.; KRISTOMO, D. .; ANDRIYANI, W. . Application of Extreme Programming Methods in the Design and Building of the Nusantara Capital Sentiment Analysis System. Sinkron : jurnal dan penelitian teknik informatika, [S. l.], v. 9, n. 2, p. 578-589, 2025. DOI: 10.33395/sinkron.v9i2.14617. Disponível em: https://jurnal.polgan.ac.id/index.php/sinkron/article/view/14617. Acesso em: 1 may. 2026.