| - Lithuanian car sports federation | |
| - | |
| http://www.24hdubai.com/ | - 24h race in Dubai |
| http://www.vln.de/ | - Niurburgring 24h race |
| http://www.nemunoziedas.lt/ | - Kačerginė race circuit |
| http://www.racecam.de/ | - About Porsche Super Cup races |
| http://live.24hseries.com/ | - Dubai 24h 2008 |
| http://www.autopilotas.com/ | - info about racing activities and cars |
http://www.racecam.de/ - information about Porsche Carrera Cup and Porsche Mobil 1 SuperCup races
http://www.porsche.com/germany/sportandevents/motorsport/racing/porschesportscup/ - info on Porsche Sports Cup