Ahmed, S., and A.-U.-. Rehman. “Perceptions and Level of ICT Competencies: A Survey of Librarians at Public Sector Universities in Khyber Pakhtunkhwa, Pakistan”. Pakistan Journal of Information Management and Libraries, vol. 18, no. 1, Dec. 2016, pp. 1-11, https://pjiml.pu.edu.pk/jo/index.php/pjiml/article/view/77.