@misc{indiciaee3f102ce8b1c, title = {Using historical data, expert judgement and multivariate analysis in assessing reference conditions and benthic ecological status, according to the European Water Framework Directive.}, author = {IƱigo Muxika and Angel Borja and Juan Bald}, year = {2006}, doi = {10.1016/j.marpolbul.2006.05.025}, url = {https://pubmed.ncbi.nlm.nih.gov/16844146/}, note = {Source identifier: 16844146} }