1. Biogeochemistry
Research Group, Geography Department, School of Natural Sciences, Trinity College Dublin, Dublin, Ireland
2. Queens University Belfast Marine Laboratory, Portaferry, Northern Ireland United Kingdom
3. UCD
School of Biosystems Engineering, University College Dublin, Belfield, Dublin, Ireland
4. South Atlantic Environmental Research Institute, Stanley Cottage, Falkland Islands
5. School
of Marine Science and Engineering, Plymouth University, Plymouth, Devon, United Kingdom PL4 8AA