URLDate
Verified		Extra Software
Requirements
(if any)		Access
Conditions		Notes
http://dx.doi.org/10.1186/s12866-016-0623-9DOI Link
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC47153[...]4/4/2017
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC47153[...]4/4/2017