Secretary-General of the Collective Security Treaty Organization Nikolai Bordyuzha, left, and Armenian Foreign Minister Eduard Nalbandyan at a news conference following a meeting of the CSTO Council of Foreign Ministers in Yerevan.

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Secretary-General of the Collective Security Treaty Organization Nikolai Bordyuzha, left, and Armenian Foreign Minister Eduard Nalbandyan at a news conference following a meeting of the CSTO Council of Foreign Ministers in Yerevan.

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Armenian Foreign Minister Eduard Nalbandyan at a news conference following a meeting of the CSTO Council of Foreign Ministers in Yerevan.

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Secretary-General of the Collective Security Treaty Organization Nikolai Bordyuzha at a news conference following a meeting of the CSTO Council of Foreign Ministers in Yerevan.

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Secretary-General of the Collective Security Treaty Organization Nikolai Bordyuzha, left, and Armenian Foreign Minister Eduard Nalbandyan at a news conference following a meeting of the CSTO Council of Foreign Ministers in Yerevan.

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Russian Foreign Minister Sergei Lavrov, right, and Armenian Foreign Minister Eduard Nalbandyan, left, at a meeting of the Council of Foreign Ministers of the Collective Security Treaty Organization (CSTO) in Yerevan.

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Secretary-General of the Collective Security Treaty Organization (CSTO) Nikolai Bordyuzha and Armenian Foreign Minister Eduard Nalbandyan at a meeting of the CSTO Council of Foreign Ministers in Yerevan.

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Armenian Foreign Minister Eduard Nalbandyan, second left, foreground, at a meeting of the Council of Foreign Ministers of the Collective Security Treaty Organization (CSTO) in Yerevan.

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Secretary-General of the Collective Security Treaty Organization (CSTO) Nikolai Bordyuzha, left, at a meeting of the CSTO Council of Foreign Ministers in Yerevan.

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Russian Foreign Minister Sergei Lavrov, right, at a meeting of the Council of Foreign Ministers of the Collective Security Treaty Organization (CSTO) in Yerevan.

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Russian Foreign Minister Sergei Lavrov, second right, at a meeting of the Council of Foreign Ministers of the Collective Security Treaty Organization (CSTO) in Yerevan.

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Nikolai Bordyuzha, Secretary-General of the Collective Security Treaty Organization (CSTO), during a meeting with Armenian President Serzh Sargsyan in Yerevan.

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From left: Nikolai Bordyuzha, Secretary-General of the Collective Security Treaty Organization (CSTO), with Russian Foreign Minister Sergei Lavrov during a meeting with Armenian President Serzh Sargsyan in Yerevan.

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Armenian President Serzh Sargsyan during a meeting with Nikolai Bordyuzha, Secretary-General of the Collective Security Treaty Organization (CSTO), and Russian Foreign Minister Sergei Lavrov in Yerevan.

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Nikolai Bordyuzha, third left, Secretary-General of the Collective Security Treaty Organization (CSTO); Russian Foreign Minister Sergei Lavrov, fourth left; Armenian President Serzh Sargsyan, second right, during a meeting in Yerevan.

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From left: Nikolai Bordyuzha, Secretary-General of the Collective Security Treaty Organization (CSTO), with Russian Foreign Minister Sergei Lavrov during a meeting with Armenian President Serzh Sargsyan in Yerevan.

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Russian Foreign Minister Sergei Lavrov, second left; Nikolai Bordyuzha, third right, Secretary-General of the Collective Security Treaty Organization (CSTO); Armenian Foreign Minister Eduard Nalbandyan, second right, during a meeting in Yerevan.

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Russian Foreign Minister Sergei Lavrov, second left, during a meeting with Nikolai Bordyuzha, Secretary-General of the Collective Security Treaty Organization (CSTO), and Armenian Foreign Minister Eduard Nalbandyan in Yerevan.

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