Name	Info	Provider	Link
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/27833604/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/27833604
	free resource	Frontiers Media SA	https://doi.org/10.3389/fmicb.2016.01720
	free resource	scite Smart Citations	https://scite.ai/reports/27833604
SILVA LSU Database	free resource	SILVA	http://www.arb-silva.de/search/show/lsu/pubid/27833604