«DIGITAL COMPETENCIES AND HUMAN CAPITAL IN THE ERA OF INDUSTRY 4.0 ». International scientific-electronic journal “Pioneering studies and theories” 1, no. 7 (ноябрь 13, 2025): 23–29. просмотрено август 12, 2026. https://pstjournal.picllc.uz/index.php/pst/article/view/64.