Murkhashev Akhmadkhan Olimjon ugli. “STRATIFICATION OF YOUTH PERIODS AND AGE CRISES”. INTERNATIONAL JOURNAL OF SOCIAL SCIENCE & INTERDISCIPLINARY RESEARCH ISSN: 2277-3630 Impact Factor: 8.036, vol. 13, no. 03, Mar. 2024, pp. 68-70, https://gejournal.net/index.php/IJSSIR/article/view/2459.