1.
Salkov N.A., Zakharova O. N., Orlov E. V. THE DEVELOPMENT PATH OF WATER SUPPLY AND SEWAGE SYSTEMS DURING THE FOURTH FIVE‑YEAR PLAN IN THE USSR. СистемТех [Internet]. 2026 Oct. 19 [cited 2026 Oct. 19];(60):137-42. Available from: https://thesystemtechnologies.com/index.php/st/article/view/192