@book{35518,
	author = {Valente, Jonas C.L.,},
	title = {From Online Platforms to Digital Monopolies :},
	publisher = {BRILL,},
	year = {2021.},
	series = {Social Sciences E-Books Online, Collection 2021, ISBN: 9789004441316},
	address = {Leiden; },
	url = {http://dx.doi.org/10.1163/9789004466142}
}