1. Belcher, J. (2006) Online dating: Whose space? eMarketer, http://www.emarketer.com/Reports/All/Dating_mar06.aspx , accessed 29 May 2011.
2. ITV. (2010) Take me out, http://www.itv.com/takemeout/ , accessed 28 October 2011.
3. iReport. (2009) Web stickiness, page view for dating sites, http://www.iresearch.com.cn/Report/View.aspx?Newsid=101092 , accessed 27 May 2011.
4. China Internet Network Information Centre. (2011) China internet network development statistics No. 27, http://www.cnnic.cn/research/bgxz/tjbg/201101/t20110120_20302.html , accessed 30 May 2011.
5. Qi, J. and Yan, R.W. (2010) Financing dating sites: Big customer base but small profit. [in Chinese], http://www.chinaz.com/News/IT/11201444362010.html , accessed 3 May 2011.