List of Articles دریای سیاه Open Access Article Abstract Page Full-Text 1 - The study relationship between large- scale circulation patterns of sea level and snow phenomenon in the North West of Iran esmaeil haghighi سعید جهانبخش اصل مجید رضایی بنفشه ایمان روستا Open Access Article Abstract Page Full-Text 2 - Synoptic analysis of devastating floods July 2015 in north of Iran Mahmoud Ahmadi Farzaneh Jafari Open Access Article Abstract Page Full-Text 3 - Analysis of the Black Sea Economic Cooperation Organization Mohammad Reza Faraji Open Access Article Abstract Page Full-Text 4 - Russia's balancing acts in the 2014 Ukraine crisis Ali Mousaei Enayatollah Yazdani Mohammadali basiri Open Access Article Abstract Page Full-Text 5 - Russia Influence in the Black Sea Region Ruhollah Monem Arsalan ghorbani Reza Simbar