NURRAHMI, Herly; AMALIA PUTRI, Liza. The Development of TOEFL ITP Learning Determination Application Using Forward Chaining Method. Devotion : Journal of Research and Community Service, [S. l.], v. 5, n. 8, p. 918–925, 2024. DOI: 10.59188/devotion.v5i8.776. Disponível em: https://devotion.greenvest.co.id/index.php/dev/article/view/776. Acesso em: 25 jun. 2026.