Marie Schmidt, Stefan Voß. Advanced systems in public transport. Public Transport, 9(1-2):3-6, 2017. [doi]
@article{SchmidtV17, title = {Advanced systems in public transport}, author = {Marie Schmidt and Stefan Voß}, year = {2017}, doi = {10.1007/s12469-017-0165-z}, url = {https://doi.org/10.1007/s12469-017-0165-z}, researchr = {https://researchr.org/publication/SchmidtV17}, cites = {0}, citedby = {0}, journal = {Public Transport}, volume = {9}, number = {1-2}, pages = {3-6}, }