1. Cooperative Vehicular Networking: A Survey
2. Networking and Communications in Autonomous Driving: A Survey
3. ETSI TR 102 638 V1.1.1: Intelligent Transport Systems (ITS), Vehicular Communications, Basic Set of Applications, Definitions
https://www.etsi.org/deliver/etsi_tr/102600_102699/102638/01.01.01_60/tr_102638v010101p.pdf
4. TS 101 539-2 V1.1.1: Intelligent Transport Systems (ITS), V2X Applications, Part 2: Intersection Collision Risk Warning (ICRW) Application Requirements Specification 1
https://www.etsi.org/deliver/etsi_ts/101500_101599/10153902/01.01.01_60/ts_10153902v010101p.pdf
5. TS 101 539-3 V1.1.1: Intelligent Transport Systems (ITS), V2X Applications, Part 3: Longitudinal Collision Risk Warning (LCRW) Application Requirements Specification
https://www.etsi.org/deliver/etsi_ts/101500_101599/10153903/01.01.01_60/ts_10153903v010101p.pdf