@inbook{9ae67cad4929422986ad9ab5fec1cdbb,
title = "Transnational regions from a historical perspective: Rotterdam{\textquoteright}s port and Ruhr industry, 1870–2010",
abstract = "Intreoductionary chapter",
author = "Hein Klemann and Ben Wubs and M Boon",
year = "2019",
language = "English",
isbn = "9781138670853",
series = "Routledge Advances in Regional Economics, Science and Policy",
pages = "1--17",
editor = "H.A.M. Klemann and B. Wubs and M. Boon",
booktitle = "Transnational regions from a historical perspective: Rotterdam{\textquoteright}s port and Ruhr industry, 1870–2010",
publisher = "Routledge",
address = "United States",
}