A. A. ERGASHEV; F. F. VAKHOBOV. THE ESSENCE OF THE CONCEPT OF "PROFESSIONAL ACTIVITY OF A MATHEMATICS TEACHER". JournalNX - A Multidisciplinary Peer Reviewed Journal, [S. l.], v. 8, n. 12, p. 147–154, 2022. DOI: 10.17605/OSF.IO/DXG7N. Disponível em: https://repo.journalnx.com/index.php/nx/article/view/4384. Acesso em: 11 feb. 2025.