@article{794591, author = {M. Letellier and H. Budzinski and P. Garrigues and Stephen Wise}, title = {Focused Microwave-assisted Extraction of Polycyclic Aromatic Hydrocarbons in Open Cell from Reference Materials (Sediment, Soil, Air Particulate)}, year = {1997}, number = {13}, month = {1997-04-01 00:04:00}, publisher = {Spectroscopy}, language = {en}, }