Navira, Annisa. 2024. “Factors in Developing English Speaking Skills Among Students of 11th Grade Social Science 2 in Sman 4 Serang”. Proceeding of Annual International Conference on Islamic Education and Language (AICIEL), June, 417-24. https://ftk.uinbanten.ac.id/journals/index.php/aiciel/article/view/10869.