KULMAMATOV ROMAZON JUMA OGLI; MUHAMMADJONOV ALIJON OLIMJONOVICH. Ensuring the density coefficient in road foundation construction works. INTERNATIONAL JOURNAL OF SOCIAL SCIENCE & INTERDISCIPLINARY RESEARCH ISSN: 2277-3630 Impact factor: 8.036, [S. l.], v. 11, n. 03, p. 129–131, 2022. Disponível em: https://gejournal.net/index.php/IJSSIR/article/view/333. Acesso em: 17 may. 2024.