@book{18895,
	author = {Bosma, Ulbe||Hofmeester, Karin},
	title = {The Lifework of a Labor Historian: Essays in Honor of Marcel van der Linden},
	url = {https://library.oapen.org/bitstream/20.500.12657/37817/1/9789004386617_webready_content_text.pdf}
}