OLEG S. ABLYALIMOV; SHERALI I. MAMAYEV; ANNA N. AVDEYEVA; DILNOZA I. NIGMATOVA. About the Difficulty of the Path Profile of the Marokand – Kattakurgan Section of the Uzbek Railway. Excellencia: International Multi-disciplinary Journal of Education (2994-9521), [S. l.], v. 2, n. 6, p. 1236–1240, 2024. DOI: 10.5281/. Disponível em: https://multijournals.org/index.php/excellencia-imje/article/view/1656. Acesso em: 9 nov. 2025.