Jenifer B. Walke, Matthew H. Becker, Myra C. Hughey, Meredith C. Swartwout, Roderick V. Jensen, Lisa K. Belden
Appl Environ Microbiol. 2015 Oct; 81(19): 6589–6600. Prepublished online 2015 Jul 10. Published online 2015 Sep 4. doi: 10.1128/AEM.01486-15