TY  - BOOK
AU  - Xujin Chen, Nikolai Gravin, Martin Hoefer, Ruta Mehta
TI  - Web and Internet Economics
SN  - 9783030649463
PB  - Springer
UR  - https://link.springer.com/openurl?genre=book&isbn=978-3-030-64946-3
ER  -