List of Articles روشهای آماری Open Access Article Abstract Page Full-Text 1 - Identifying and Ranking Performance Standards of Educational Administrators; Case study: Tabriz Elementary Schools Seyedeh Mahtab Halimi Eskandar Fathi Azar Open Access Article Abstract Page Full-Text 2 - The likely Effect of Precipitation Change on Runoff, Case Study: Jajrood River alireza shakiba batol bahak zari monavarian