1. Driverless Cars Tap the Brakes after Years of Hype; Developers take a more cautious, low-key approach in testing and talking about autonomous vehicles after Uber crash;Higgins;Wall St. J.,2019
2. Stereo Vision-Based Autonomous Vehicle Navigation;Meira,2016
3. Autonomous land vehicle project at CMU;Kanade,1986
4. Back to the Future: Autonomous Driving in 1995;Crowe,2015
5. Caroline: an autonomously driving vehicle for urban environments;Rauskolb,2009