Name	Info	Provider	Link
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/34041534/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/34041534
	free resource	scite Smart Citations	https://scite.ai/reports/34041534
	subscription/membership/fee required	Silverchair Information Systems	https://asmedigitalcollection.asme.org/biomechanical/article-lookup/doi/10.1115/1.4051283