1. N. S. Zubkova, Polymeric Materials of Low Fire Hazard [in Russian], MGTU, Moscow (2004).
2. E. M. Aizenshtein, L. A. Anan'eva, et al., Tekst. Prom-st', No. 2, 19–21 (2002).
3. R. M. Aseeva and G. E. Zaikov, Combustion of Polymeric Materials [in Russian], Nauka, Moscow (1981).
4. H. Zimmerman, Chemiefasern/Textilindustrie, No. 12, 1057–1060 (1978).