Gillings, Michael R
Gaze, William H
Pruden, Amy
Smalla, Kornelia
Tiedje, James M
Zhu, Yong-Guan
Article History
Received: 13 July 2014
Revised: 18 September 2014
Accepted: 23 October 2014
First Online: 12 December 2014
Competing interests
: The authors declare no conflict of interest.