@misc{indiciae629076fd7c11, title = {Polycyclic aromatic hydrocarbon purification procedures for compound specific isotope analysis.}, author = {Moonkoo Kim and Mahlon C Kennicutt and Yaorong Qian}, year = {2005}, doi = {10.1021/es050577m}, url = {https://pubmed.ncbi.nlm.nih.gov/16190238/}, note = {Source identifier: 16190238} }