@inproceedings{paperid:1024346, author = {Sarafraz Yazdi, Ali and Amiri, Amir Hassan and Ronaghi, Gholam Hossein and Eshtiagh Hosseini, Hossein}, title = {a novel solid phase microextraction using cadted fiber based sol gel techinque using poly (ethylene glycol) grafted multi-walled carboon nanotubes for determination of BTEX in water sample with gas chromatography falm ionization detector}, booktitle = {پانزدهیمن کنگره شیمی ایران دانشگاه بوعلی سینا همدان}, year = {2011}, location = {همدان, IRAN}, keywords = {ethylene glycol - carbon nanotubes - BTEX - chromatography}, }