@article{40211, author = {Katrice Lippa and Michele Schantz and A. and Kevin Bisceglia}, title = {Quantification of drugs of abuse in municipal wastewater via SPE and direct injection liquid chromatography mass spectrometry}, year = {2010}, number = {398}, month = {2010-09-24}, publisher = {Analytical and Bioanalytical Chemistry}, doi = {https://doi.org/10.1007/s00216-010-4191-9}, language = {en}, }