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4. 4. When things are more eloquent than words. 31.10.2017. Available at: https://photo-lviv.in.ua/koly-spravy-krasnomovnishi-za-bud-yaki-slova/. Accessed on 11/5/2019.
5. 5. Lonchyna Vassyl. Fulbright Scholar Program. Available at: https://www.cies.org/grantee/vassyl-lonchyna. Accessed on 11/6/2019.