@article{ author = {Khiltash, Sima, Heydari, Rouhollah, Ramezani, Majid, Momeni Isfahani, Tahereh}, title = {Dispersive Micro-Solid-Phase Extraction using Graphene Oxide/Polydopamine-Polyacrylamide Nanocomposite Coupled with HPLC-UV for Determination of Phenobarbital in Plasma Samples}, journal = {Journal of Applied Chemical Research}, year = {2022}, volume = {16}, number = {1}, pages = {68-81}, doi = {} }