PDF Biography elena@ysu.am Elena Grigor Petrosyan Information Technologies Educational and Research Center 諒榨詹榨寨铡湛站铡寨铡斩 瞻铡沾铡寨铡謤眨榨謤斋 铡沾闸斋崭斩斋 眨謤铡战榨斩盏铡寨 Specialist on Administrative Affairs Personal information Date of birth 1979
