MEHNAT MUHOFAZASI BO’YICHA HODIMLARNI SERTIFIKATLASH VA MALAKA OSHIRISH TIZIMI. Modern education and development, [S. l.], v. 25, n. 5, p. 39–46, 2025. Disponível em: https://scientific-jl.com/mod/article/view/12659. Acesso em: 23 may. 2025.