1. Unified Interdepartmental Information and Statistical System (EMIS). https://www.fedstat.ru
2. Decree of the Government of the Russian Federation of March 6, 2013 No. 186 «On Approval of the Rules for the Provision of Medical Assistance to Foreign Citizens in the Territory of the Russian Federation» (as amended). https://normativ.kontur.ru
3. Federal Law of 14.07.2022 No. 240-FZ «On Amendments to the Labor Code of the Russian Federation http://publication.pravo.gov.ru/»
4. Berseneva E.A., Savostina E.A., Novozhilova O.L., Potekaev N.N. Incidence of labor migrants (Review). Actual problems of medicine in Russia and abroad. 2018. No. 5. C. 35–39. https://izron.ru
5. Federal Law of 01.07.2021 No. 274-FZ On Amendments to the Federal Law «On the Legal Status of Foreign Citizens in the Russian Federation» and the Federal Law «On State Fingerprint Registration in the Russian Federation». http://www.kremlin.ru