1. Report on the functioning of the UES of Russia in 2020 (2021) https://www.so-ups.ru/fileadmin/files/company/reports/disclosure/2021/ups_rep2020.pdf. Accessed 21 Jan 2021
2. The Ministry of Energy of the Russian Federation “round table” on the topic “Legislative regulation of the use of ash and slag waste of coal-fired CHP”. https://minenergo.gov.ru/node/14014. Accessed 18 Feb 2019
3. On the state and protection of the environment of the Russian Federation in 2020 (2021) State report. Ministry of Natural Resources of Russia; Moscow State University named after M.V. Lomonosov, Moscow, 1000 p
4. State Report (2019) On the state and protection of the environment of the Russian Federation in 2018. Ministry of Natural Resources of Russia. NPP “Cadastre”, Moscow, 844 p
5. Yatsenko EA, Smolii VA, Goltsman BM, Kosarev AS (2012) Investigation of the macro- and microstructure of foam glass based on slag waste from thermal power plants. Izvestia of higher educational institutions. North Caucasian Region. Tech Sci 6:127–130