Incremental Single-Source Multi-Target A* Algorithm for LBS Based on Road Network Distance

@article{Htoo2013IncrementalSM,
  title={Incremental Single-Source Multi-Target A* Algorithm for LBS Based on Road Network Distance},
  author={Htoo Htoo and Yutaka Ohsawa and Noboru Sonehara and Masao Sakauchi},
  journal={IEICE Transactions},
  year={2013},
  volume={96-D},
  pages={1043-1052}
}