Amarakone, Lionel. “Web 2.0 and Semantic Web Technologies: Usage of Social Media in Major University Libraries in Sri Lanka: With Special Reference to Face Book”. Asian Review of Social Sciences 3, no. 2 (November 16, 2014): 50–55. Accessed January 30, 2026. https://www.arssjournal.org/index.php/arss/article/view/2758.