@incollection{Pongpiachan12, author = {S. Pongpiachan and P. Hirunyatrakul and I. Kittikoon and C. Khumsup}, title = {Parameters Influencing on Sensitivities of Polycyclic Aromatic Hydrocarbons Measured by Shimadzu GCMS-QP2010 Ultra}, booktitle = {Advanced Gas Chromatography}, publisher = {IntechOpen}, address = {Rijeka}, year = {2012}, editor = {Mustafa Ali Mohd}, chapter = {6}, doi = {10.5772/32234}, url = {https://doi.org/10.5772/32234} }