HOTAMOV, J.; BOBONAZAROV, D. The effectiveness of cooperation with research institutes (observatories) in the teaching of astrophysics. Физико-технологического образование, [S. l.], v. 6, n. 6, 2021. Disponível em: https://ppmedu.jdpu.uz/index.php/phys-tech/article/view/3614. Acesso em: 16 фев. 2025.