@article{paperid:1022415, author = {Zarrin Es’haghi and Zohreh Rezaeifar and Ronaghi, Gholam Hossein and Zahra Alian Nezhadi and Mazyar Ahmadi Golsefidi}, title = {Synthesis and application of a novel solid-phase microextraction adsorbent: Hollow fiber supported carbon nanotube reinforced sol–gel for determination of phenobarbital}, journal = {Analytica Chimica Acta}, year = {2011}, volume = {689}, number = {3}, month = {January}, issn = {0003-2670}, pages = {122--128}, numpages = {6}, keywords = {solid-phase microextraction;Phenobarbital;MWCNT}, }