List of Articles سموم ارگانوفسفره Open Access Article Abstract Page Full-Text 1 - Monitoring of Diazinon in Water and Soil of Paddy Fields in Mazandaran Province by Gas Chromatography–Mass Spectrometry (GC-MS) Shina Ansarihamedani Reza Arjmandi Saeed Motessadi zarandi mohammadali Baghestani Reza Azizinejhad