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2.The modern expressions of Vardavar traditions in Gegharkunik (according to the ethnographic reseaches in Akunk village), YSU Publishing House, Yerevan, 2011, pp. 336-57.
3. Shirak’s vardavarian sacred places (short description), Armenological researches center of Shirak of National Academy of Sciences of Armenia, Scientific researches, XV, "Gitutyun" Publishing House, Yerevan, 2012, pp. 159-68.
4. The Hisnakats fasts of Christmas and Transfiguration, Armenological researches center of Shirak of National Academy of Sciences of Armenia, "Historical and curtular Heritage and Contemporaneity" International conference, thesises of articles, "Gitutyun" Publishing House, Yerevan, 2013, pp. 146-49.
5. Vardavar feast in Shirak (tradition and modernity), Armenian Theologian (collection of scientific articles), YSU Publishing House, Yerevan, 2013, pp. 209-27.
6. From Navasard to Transfiguration, Armenian Theologian (collection of scientific articles), YSU Publishing House, Yerevan, 2013, pp. 228-42.