List of Articles East Azarbayjan Open Access Article Abstract Page Full-Text 1 - Study of intensity, duration and type of flood mechanism thunderstorm by using Tabriz radar images F. Arkian M. Karimkhani P.S. Katiraie Open Access Article Abstract Page Full-Text 2 - Determination of the Center-pivot Sprinkler Irrigation Uniformity Coefficient Applying the Ballistic Model A. میرزایی S.A صدرالدینی