VALTSIFER, I.V.; SHAMSUTDINOV, A.Sh.; KONDRASHOVA, N.B.; PYANKOVA, A.V. HIGHLY EFFICIENT FIRE-EXTINGUISHING POWDER. Perm Federal Research Centre Journal, [S. l.], n. 2, p. 6–16, 2022. DOI: 10.7242/2658-705X/2022.2.1. Disponível em: https://journal.permsc.ru/index.php/pscj/article/view/PSCJ2022n2p1. Acesso em: 14 may. 2026.