@book{107119,
	author = {Haaxman, P. J.},
	title = {Antony van Leeuwenhoek, de ontdekker der infusorien, 1675-1875},
	publisher = {Project Gutenberg,},
	year = {2021},
	address = {Salt Lake City, UT :},
	note = {Release date is 2021-09-14},
	url = {https://www.gutenberg.org/ebooks/66297}
}