Australasian Council on Open, Distance and e-Learning. (ACODE), “Benchmarks for E-Learning in Universities and Guidelines for Use,” 2007.
 C. Sarojni, “Benefits of E-Learning Benchmarks: Australian Case Studies,” The Electronic Journal of E-Learning, Vol. 5, No. 1, 2007, pp. 11-20.
 H. Smith, M. Armstrong and S. Brown, “Ben-chmarking and Threshold Standards in Higher Education,” Kogan Page Limited, London, 1999.
 Higher Education Academy, “Challenges and Realizations from the Higher Education Academy/JISC Benchmarking and Pathfinder Programme: An End Programme Review by the Higher Education Academy, Evaluation and Dissemination Support Team,” 2008.
 N. Joanicjusz, K. Z. Katarzyna, S.-P. Elzbieta and U. Joanna, “The General Concept of Benchmarking and its Application in Higher Education in Europe,” Higher Education in Europe, Vol. 34, 2009, pp. 3-4,
 B. Anderson and P.-G. Pettersen, “The Benchmarking Handbook: Step-By-Step Instruction,” Chapman & Hall, London, 1996.
 R. C. Camp, “Business Process Benchmarking: Finding and Implementing Best Practices,” APQC Quality Press, Wisconsin, 1995.
 K. Anthony, “Benchmarking for School Improvement: A Practical Guide for Comparing and Achieving Effectiveness,” Routledge Famer, Taylor & Frances Group, London, 2001.
 P. J. Robere, “Benchmarking: A System Approach for Continual Improvement,” Durakitbundit University Press, Bangkok, 2000.
 S. Tucker, “Benchmarking A Guide for Education,” Corwin Press, California, 1996.
 R. C. Camp, “Global Cases in Benchmarking: Best Practices from Organizations around the World,” APQC Quality Press, Wisconsin, 1998.