@misc{indiciae8837b6b85e1e, title = {Determination of trace elements in planktonic microcrustaceans using total reflection X-ray fluorescence (TXRF): first results from two Chilean lakes.}, author = {Stefan Woelfl and Margarete Mages and Susana Mercado and Lorena Villalobos and Mihály Ovári and Francisco Encina}, year = {2003}, doi = {10.1007/s00216-003-2273-7}, url = {https://pubmed.ncbi.nlm.nih.gov/14579010/}, note = {Source identifier: 14579010} }