@inproceedings{paperid:1022460, author = {M. Khalili and Z. Es Haghi and Ronaghi, Gholam Hossein and A. Khazaeifar}, title = {Hollow fiber supported solid phase microextraction technique based on carbon nanotube reinforced sol-gel and differential pulsed anodic stripping voltammetry: a new technique for pre-concentration and determination of heavy metals.}, booktitle = {9th Iranian Biennial Electrochemistry Conference}, year = {2011}, location = {یزد, IRAN}, keywords = {Hollow fiber supported solid-phase microextraction (HF-SPME); Heavy metals; Rice samples; Differential pulsed anodic stripping voltammetry}, }