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Hendon, Dave (2 March 2010). "Pro Challenge Series Axed". Snooker Scene Blog. Snooker Scene. Archived from the original on 11 January 2011. Retrieved 29 January 2012.
Hendon, Dave (9 May 2011). "On Cue for Cue School". Snooker Scene Blog. Snooker Scene. Archived from the original on 6 October 2011. Retrieved 18 May 2011.
Hendon, Dave (15 July 2009). "Past Masters #9". Snooker Scene Blog. Snooker Scene. Archived from the original on 27 August 2011. Retrieved 18 May 2011.
"2000 / 2001 Challenge Tour". fcsnooker. Preston, Lancashire: The Frank Callan Suite. 26 April 2002. Archived from the original on 10 October 2010. Retrieved 15 June 2011.
Hendon, Dave (30 June 2009). "Pro Challenge Series Launched". Snooker Scene Blog. Snooker Scene. Archived from the original on 11 January 2011. Retrieved 29 January 2012.
Hendon, Dave (2 March 2010). "Pro Challenge Series Axed". Snooker Scene Blog. Snooker Scene. Archived from the original on 11 January 2011. Retrieved 29 January 2012.