https://www.rbc.ru/newspaper/2018/09/21/5ba351189a7947f76681714b
A shock election result shows that voters aren't willing to toe Putin's party line anymore
https://ru.krymr.com/a/vybory-v-rossii-krymskogo-konsensusa-bolshe-net/29500349.html
https://www.gazeta.ru/politics/2018/09/20_a_11977993.shtml
http://day.kyiv.ua/ru/blog/politika/trudnyy-vybor-kremlya
http://www.rosbalt.ru/world/2018/09/20/1733109.html
http://day.kyiv.ua/ru/blog/politika/vladivostok-chudesa-prodolzhayutsya
https://www.rbc.ru/newspaper/2018/09/20/5ba248029a7947ba9fd6500f