11.http://www.dnes.bg/news.php?last
12.https://btvnovinite.bg/article/bulgaria/politika/ukrainskijat-poslanik-manipulirat-vi-balgarskoto-malcinstvo-prodalzhava-da-uchi-majchinija-si-ezik.html
13.https://www.bgonair.bg/world/2017-09-19/baltazhi-uveri-balgarskite-detsa-v-ukrayna-shte-izuchavat-maychiniya-si-ezik