Bin Jiang, Xintao Liu. Computing the fewest-turn map directions based on the connectivity of natural roads. International Journal of Geographical Information Science, 25(7):1069-1082, 2011. [doi]
@article{JiangL11-11,
title = {Computing the fewest-turn map directions based on the connectivity of natural roads},
author = {Bin Jiang and Xintao Liu},
year = {2011},
doi = {10.1080/13658816.2010.510799},
url = {http://dx.doi.org/10.1080/13658816.2010.510799},
researchr = {https://researchr.org/publication/JiangL11-11},
cites = {0},
citedby = {0},
journal = {International Journal of Geographical Information Science},
volume = {25},
number = {7},
pages = {1069-1082},
}