Jumaat, N. F., N. Ahmad, N. A. Samah, Z. M. Ashari, D. F. Ali, and A. H. Abdullah. “Facebook As a Platform of Social Interactions for Meaningful Learning”. International Journal of Emerging Technologies in Learning (iJET), vol. 14, no. 04, Feb. 2019, pp. pp. 151-159, doi:10.3991/ijet.v14i04.9363.