Tracer, The Northern Echo, Mark Tallentine, April 2013
http://www.thenorthernecho.co.uk/news/local/northdurham/10383339.Free_running_the_Sage_Gateshead/
Tracer, The Northern Echo, Mark Tallentine, April 2013
http://www.thenorthernecho.co.uk/news/local/northdurham/10383339.Free_running_the_Sage_Gateshead/