Tsapko, Y., O. Bondarenko, Tsapko А., and D. Zherebchuk. “Fire and Biological Protection of Paper and Corrugated Board With an Impregnating Composition”. Transfer of Innovative Technologies, vol. 6, no. 1, Dec. 2023, pp. 11-15, doi:10.32347/tit.2023.61.0102.