Name	Info	Provider	Link
	free resource	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/S0265-931X(15)30145-4
	free resource	scite Smart Citations	https://scite.ai/reports/26555367
	free resource	Strathprints - the University of Strathclyde	https://strathprints.strath.ac.uk/62209/