Name	Info	Provider	Link
	free resource	Digital CSIC Spanish National Research Council	http://hdl.handle.net/10261/220019
	free resource	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/S1535-9476(20)32235-0
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/29523767/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/29523767
Full text from	free resource	Diposit Digital de la Universitat de Barcelona	http://hdl.handle.net/2445/149061
	free resource	scite Smart Citations	https://scite.ai/reports/29523767