RAYIMOV ZUKHRIDDIN KHAYRIDDIN OGLI; HAYDAROV AXTAM AMONOVICH; HAYTIYEV SHAXRUZ BOTIR OGLI. FIRE RETARDANT PROPERTIES OF POLYESTERSULFONE KETONES. American Journal of Pedagogical and Educational Research, [S. l.], v. 21, p. 45–48, 2024. Disponível em: https://americanjournal.org/index.php/ajper/article/view/1849. Acesso em: 26 nov. 2024.