As-Saber, S., Rahman, S., Rahim, M., Cairns, G., Härtel, C. and Waheduzzaman, W. (2014) “Promises and Pitfalls of Using Social Media in Public E-procurement: an Appraisal”, Australasian Journal of Information Systems. Australia, 18(3). doi: 10.3127/ajis.v18i3.1097.