Zainudin, Z. N. ., L. W. . Rong, A. S. . Asri, Y. M. Yusop, N. A. . Ahmad, and S. A. . Hassan. “Influence of E-Counseling Skills on Counseling Self-Efficacy Among E-Counselors in Malaysia”. International Journal of Learning, Teaching and Educational Research, vol. 21, no. 2, Feb. 2022, pp. 251-67, https://www.ijlter.myres.net/index.php/ijlter/article/view/1258.