@inbook{91c85cb144c848b3962d319e52043c6b,
title = "The European multilevel party system: Moving towards unity or diversity?",
author = "Schakel, \{Arjan H.\}",
year = "2019",
month = jan,
day = "10",
doi = "10.4324/9780429492044-3",
language = "English",
isbn = "9781138588820",
pages = "39--56",
booktitle = "Changing Borders in Europe: Exploring the Dynamics of Integration, Differentiation and Self-Determination in the European Union",
publisher = "Taylor and Francis",
address = "United Kingdom",
}