I. Hasyim and S. Syarifuddin, “Brainstorming Implementation on Students’ Difficulties in Listening Skills”, iTELL Journal, vol. 2, no. 2, pp. 92–96, Dec. 2025, Accessed: Mar. 31, 2026. [Online]. Available: https://itell.or.id/journal/itelljournal/article/view/42