@article{202111.0223, doi = {10.20944/preprints202111.0223.v1}, url = {https://doi.org/10.20944/preprints202111.0223.v1}, year = 2021, month = {November}, publisher = {Preprints}, author = {Richard Tasgal and David Eichler}, title = {Zero Traffic Conflict (ZTC) Road Networks with Concentric Traffic Paths}, journal = {Preprints} }