Impact of increasing labor productivity in the company contributing factors. Вестник транспорта - Transport xabarnomasi, [S. l.], v. 2, n. 1, p. 139–140, 2025. DOI: 10.56143/2181-2438-2025-1-139-140. Disponível em: https://jot.tstu.uz/index.php/jot-journal/article/view/36. Acesso em: 18 jul. 2026.