%0 Journal Article %T Organophosphorus pesticides extraction with polyvinyl alcohol coated magnetic graphene oxide particles and analysis by gas chromatography-mass spectrometry: Application to apple juice and environmental water %A Nasiri, Maryam %A Ahmadzadeh, Hossein %A Amiri, Amirhassan %J Talanta %@ 0039-9140 %D 2021