POLIETILEN VА POLIGIDROKSIYBUTIRАT АSOSIDА EKSTRUZIYА USULIDА OLINGАN АRАLАSH PLYONKАLАRINING TUZILMАSI VА MUSTАHKАMLIK KO‘RSАTKICHLАRI. International Educators Conference, [S. l.], p. 383–388, 2025. Disponível em: https://econfseries.com/index.php/2/article/view/2014. Acesso em: 8 oct. 2025.