ANITA, Anita. Factors of Success and Failure in Second Language Learning. Jurnal Arbitrer, [S. l.], v. 1, n. 1, p. 1–7, 2013. DOI: 10.25077/ar.1.1.1-7.2013. Disponível em: https://arbitrer.fib.unand.ac.id/index.php/arbitrer/article/view/1. Acesso em: 4 may. 2026.