1. IWAS (2008) IWAS Athletics, world wide ranking. http://athletics.iwasf.com/ . Accessed 14 Aug 2009
2. IPC International Paralympic Committee (2007) IPC athletics classification manual for physical impairments 2008–2010. http://www.paralympic.org/release/Summer_Sports/Athletics/News/2007_12_07_ClassificationManual.pdf . Accessed 14 Aug 2009
3. IPC International Paralympic Committee (2008a). IPC athletics world championship records. http://www.paralympic.org/release/Summer_Sports/Athletics/Records/2008_01_ChampionshipRecords.pdf . Accessed 14 Aug 2009
4. IPC International Paralympic Committee (2008b). IPC athletics world records. http://www.paralympic.org/opencms/release/Summer_Sports/Athletics/Records/2009_06_12__World_Records.pdf . Accessed 14 Aug 2009
5. IPC International Paralympic Committee (2008c). Paralympic records (to be ratified). http://www.paralympic.org/release/Summer_Sports/Athletics/Records/2008_09_16_Beijing_Records_Paralympic_Website.pdf . Accessed 14 Aug 2009