SODIQOV MIRAKHROR ABBOS UGLI. THE ESSENCE OF THE OPTIMAL COST STRATEGY. INTERNATIONAL JOURNAL OF SOCIAL SCIENCE & INTERDISCIPLINARY RESEARCH ISSN: 2277-3630 Impact factor: 8.036, [S. l.], v. 15, n. 03, p. 46–49, 2026. Disponível em: https://www.gejournal.net/index.php/IJSSIR/article/view/2867. Acesso em: 30 mar. 2026.