TY  - BOOK
AU  - Markus Helfert, Cornel Klein, Brian Donnellan, Oleg Gusikhin
TI  - Smart Cities, Green Technologies, and Intelligent Transport Systems
SN  - 9783319637129
PB  - Springer
UR  - https://link.springer.com/openurl?genre=book&isbn=978-3-319-63712-9
ER  -