TY - JOUR T1 - Can transport operator schemes deliver regional sustainability benefits? The case of the UK Northern Powerhouse region JO - Sustainability UR - http://eprints.whiterose.ac.uk/157822/ PY - 2020/02/23 AU - Ballantyne E AU - Heron G ED - DO - DOI: 10.3390/su12041662 PB - MDPI AG VL - 12 IS - 4 Y2 - 2024/12/22 ER -