1. Assisi, F.C. (2005), “Anurag Acharya helped Google's scholarly leap”,INDOlink – Science & Technology, available at: www.indolink.com/SciTech/fr010305‐075445.php (accessed 13 October 2011).
2. Beel, J., Gipp, B. and Wilde, E. (2010), “Academic search engine optimization”,Journal of Scholarly Publishing, Vol. 41 No. 2, pp. 176‐90.
3. Optimal Results: What Libraries Need to Know About Google and Search Engine Optimization
4. Optimising metadata to make high‐value content more accessible to Google users
5. DCMI (2005), “Guidelines for encoding bibliographic citation information in Dublin Core metadata”,Dublin Core Metadata Initiative, available at: http://dublincore.org/documents/dc‐citation‐guidelines/ (accessed 26 October 2011).