Maharany, J. N., and P. P. Lestari. “Teaching English With the Material ‘Introduce My Self’ to Students at Karang Indah Elementary School”. Prosiding Pengembangan Masyarakat Mandiri Berkemajuan Muhammadiyah (Bamara-Mu), vol. 2, no. 1, July 2022, pp. 335-8, https://proceeding.mbunivpress.or.id/index.php/bamara/article/view/756.