Development of a quality management system for housing and communal services (HCS). Международный научный журнал «Инженер», [S. l.], v. 1, n. 1, p. 13–15, 2026. DOI: 10.56143/3030-3893-2025-1S-13-15. Disponível em: https://engineer.tstu.uz/index.php/engineer-tstu/article/view/152. Acesso em: 26 jul. 2026.