1. National project "Safe high-quality roads", https://bkdrf.ru/
2. Comprehensive plan for the modernization and expansion of the backbone infrastructure for the period until 2024, https://www.garant.ru/
3. Departmental target program of the Ministry of Transport of the Russian Federation "Digital platform of the transport complex of the Russian Federation", https://mintrans.gov.ru/
4. Research of the state and prospects of the market of autonomous vehicles, platforms for electric transport and fuel cells, assessment of the impact on the development of the Russian and international market "Avtonet", http://aggf.ru/
5. Two-thirds of Russians will miss the 2021 summer vacation season, https://nafi.ru/