List of Articles NH4NO3 Open Access Article Abstract Page Full-Text 1 - The effects of different concentrations of NH4NO3 and KNO3 on developmental-cellular variation of microtubers in Solanum tuberosum L. var agria In vitro conditions. زهرا Zare علیرضا Iranbakhsh, مصطفی Ebadi, Open Access Article Abstract Page Full-Text 2 - An EPR Study of Heterogeneous Reaction of CH3O2 Radicals with Organic Compounds: Effect of Organic Compound and Surface Nature Hossein Jalali Jahromi