@Article{bg-11-4057-2014,
AUTHOR = {Gattuso, J.-P. and Kirkwood, W. and Barry, J. P. and Cox, E. and Gazeau, F. and Hansson, L. and Hendriks, I. and Kline, D. I. and Mahacek, P. and Martin, S. and McElhany, P. and Peltzer, E. T. and Reeve, J. and Roberts, D. and Saderne, V. and Tait, K. and Widdicombe, S. and Brewer, P. G.},
TITLE = {Free-ocean CO$_{2}$ enrichment (FOCE) systems: present status and future developments},
JOURNAL = {Biogeosciences},
VOLUME = {11},
YEAR = {2014},
NUMBER = {15},
PAGES = {4057--4075},
URL = {https://bg.copernicus.org/articles/11/4057/2014/},
DOI = {10.5194/bg-11-4057-2014}
}