https://www.vedomosti.ru/economics/news/2015/02/26/ofitsialnii-kurs-grivni-vpervie-v-istorii-preodolel-otmetku-v-30-grn-za-dollar?utm_source=telegram&utm_campaign=share&utm_medium=social&utm_content=ofitsialnii-kurs-grivni-vpervie-v-istorii-preodolel-otmetku-v-30-grn-za-dollar