Dinsa, D. T., and T. M. Gutema. “Effective Listening: Teachers’ and Students’ Awareness about Its Roles in Academic Achievement”. International Journal of Sciences: Basic and Applied Research (IJSBAR), vol. 36, no. 2, Oct. 2017, pp. 260-78, https://www.gssrr.org/index.php/JournalOfBasicAndApplied/article/view/8151.