https://www.vedomosti.ru/politics/news/2015/10/31/615096-v-rossii-1-noyabrya-obyavleno-dnem-traura-v-svyazi-s-krusheniem-samoleta?utm_source=telegram&utm_campaign=share&utm_medium=social&utm_content=615096-v-rossii-1-noyabrya-obyavleno-dnem-traura-v-svyazi-s-krusheniem-samoleta