YUNUSOV KH.B. Regional concept for the development of science education in the secondary school of Samarkand region. Indonesian Journal of Education Methods Development, [S. l.], v. 7, p. 10.21070/ijemd.v5i1.49, 2019. DOI: 10.21070/ijemd.v5i1.49. Disponível em: https://ijemd.umsida.ac.id/index.php/ijemd/article/view/49. Acesso em: 15 jun. 2025.