MAMMADOVA SARA MURADKHAN. ON THE ACTIVITIES OF AJDER AGAYEV, A PROMINENT REPRESENTATIVE OF PEDAGOGICAL SCIENCE, IN THE FIELD OF EDUCATION. Research Retrieval and Academic Letters, [S. l.], n. 9, 2025. Disponível em: https://ojs.publisher.agency/index.php/RRAL/article/view/6217. Acesso em: 21 jul. 2026.