https://annalsmicrobiology.biomedcentral.com/articles/10.1186/s13213-021-01621-z
https://annalsmicrobiology.biomedcentral.com/articles/10.1186/s13213-021-01626-8
https://annalsmicrobiology.biomedcentral.com/articles/10.1186/s13213-021-01627-7
https://annalsmicrobiology.biomedcentral.com/articles/10.1186/s13213-021-01624-w