Ghani, Madaha Hanafi @ Mohd, Nur Fadzilah Muhamad Zamani, Aina Athirah Rozman Azram, Noor Hanim Rahmat, Siti Khadijah Omar, and Nurshaza Farah Md Sharif. “An Investigation of Perceptual, Verbal, and Non-Verbal Barriers in the Workplace”. International Journal of Asian Social Science 12, no. 9 (September 6, 2022): 347–359. Accessed April 25, 2024. https://archive.aessweb.com/index.php/5007/article/view/4604.