@misc{indiciae7eed6fa46287, title = {Multivariate optimization of a solid-phase microextraction method for the analysis of phthalate esters in environmental waters.}, author = {Maria Polo and Maria Llompart and Carmen Garcia-Jares and Rafael Cela}, year = {2005}, doi = {10.1016/j.chroma.2004.12.040}, url = {https://pubmed.ncbi.nlm.nih.gov/15881460/}, note = {Source identifier: 15881460} }