@book{513990,
	author = {Holst, C.},
	title = {Institutional variation and normative theory: lessons from a local equal pay controversy. En: Cooperation and conflict the nordic way. Work, welfare, and institutional change in Scandinavia},
	publisher = {De Gruyter Open Ltd},
	year = {2016},
	address = {Warsaw},
	url = {http://www.siis.net/documentos/ficha/513990.pdf}
}