in tg vk
http://minsport.tatarstan.ru/ 04 12 2019
https://kazan.bezformata.com/ 04 12 2019
https://kazan.bezformata.com/ 04 12 2019
www.tatar-inform.ru 03 12 2019
https://www.tatar-inform.ru/news/sport/29-11-2019/tatarstanskiy-lyzhnik-sergey-ardashev-stal-pobeditelem-lyzhnoy-gonki-na-kubke-hakasii-5696996" target="_blank">https://www.tatar-inform.ru/news/sport/29-11-2019/tatarstanskiy-lyzhnik-sergey-ardashev-stal-pobeditelem-lyzhnoy-gonki-na-kubke-hakasii-5696996