Name	Info	Provider	Link
	subscription/membership/fee required	Ovid Technologies, Inc.	http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=28002021.ui
	free resource	De Gruyter	https://www.degruyter.com/document/doi/10.1515/hsz-2016-0283
Cited by Patents in	free resource	The Lens - Patent Citations	https://www.lens.org/lens/search/patent/list?q=citation_id:28002021
	free resource	scite Smart Citations	https://scite.ai/reports/28002021