BERDIMURADOVNA, Ulugmuradova Nodira; OG`LI, Rashidov Asilbek Umarbek. Ways to Calculate Labour Productivity in Service Sector Enterprises. Journal of Ethics and Diversity in International Communication, [S. l.], v. 1, n. 8, p. 143–153, 2022. Disponível em: https://oajournals.net/index.php/jedic/article/view/993. Acesso em: 5 feb. 2025.