@article{137,
  author = {Yu Zhang and Hui-Yan Chen and Steven Waslander and Jian-Wei Gong and Guang-Ming Xiong and Tian Yang and Kai Liu},
  title = {Hybrid Trajectory Planning for Autonomous Driving in Highly Constrained Environments},
  year = {2018},
  journal = {IEEE Access},
  volume = {6},
  pages = {32800-32819},
  month = {06/2018},
  doi = {10.1109/ACCESS.2018.2845448},
}