Frijns pulls out of Nurburgring 24h with illness
Audi - Two second places in New Zealand - automobilsport.com
Le Mans and the enduring appeal of endurance racing | Intercontinental Le Mans Cup 2011 | The Guardian
Technology Is the Race Within the Race at Le Mans - The New York Times
888 Audi takes fitting victory in inaugural SIC888 endurance race – #321IGNITIONMAG
diesel death: Audi Quits Le Mans to Focus on Electric
Audi Sport: “WEC got too expensive” | Top Gear
Dieselgate defeats Audi's Le Mans racing dynasty | Autoblog
A Run For The Ages: Audi's Story In Prototype Racing – dailysportscar.com
FIA World Endurance Championship Pullout: Why Audi Did the Right Thing
Dominant Audi racing team dumps diesel hybrids for electric power
Audi is first manufacturer to take Le Mans 24 Hours race with hybrid | Sport | The Guardian
Audi withdraws from WEC - Virtual Motorpix
Audi Le Mans – Audi Quitting Endurance Racing for Formula E
WEC responds to Audi withdrawal: "Others will be arriving"
Audi R8 LMS wins in Italy, America and Spain | Audi MediaCenter
Peugeot lobbied to replace Audi in Le Mans series, source says
Technology Is the Race Within the Race at Le Mans - The New York Times
Strong start to European endurance season for Audi R8 LMS | Audi MediaCenter
Why Porsche, Toyota love endurance racing even as Audi quits
Peugeot officially withdraws from 2012 WEC and the 24 Hours of Le Mans - QuattroWorld
Audi: “King of Endurance Racing” | Audi MediaCenter
World Endurance Championship: Audi to pull out to concentrate on Formula E - BBC Sport
Dries Vanthoor takes Audi to pole position for the second round of the Intercontinental GT Challenge - Sport-Auto.ch
Where Did The WEC Go Wrong?
Audi rumored to leave top-tier endurance racing after 2017 | Autoblog
