Ridley, Harriet E.
Asmerom, Yemane
Baldini, James U. L.
Breitenbach, Sebastian F. M.
Aquino, Valorie V.
Prufer, Keith M.
Culleton, Brendan J.
Polyak, Victor
Lechleitner, Franziska A.
Kennett, Douglas J.
Zhang, Minghua
Marwan, Norbert
Macpherson, Colin G.
Baldini, Lisa M.
Xiao, Tingyin
Peterkin, Joanne L.
Awe, Jaime
Haug, Gerald H.
Article History
Received: 1 September 2014
Accepted: 2 January 2015
First Online: 9 February 2015
Competing interests
: The authors declare no competing financial interests.