Name	Info	Provider	Link
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/25069652/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/25069652
	free resource	scite Smart Citations	https://scite.ai/reports/25069652
SILVA SSU Database	free resource	SILVA	http://www.arb-silva.de/search/show/ssu/pubid/25069652
	subscription/membership/fee required	Silverchair Information Systems	https://academic.oup.com/mbe/article-lookup/doi/10.1093/molbev/msu227