Y. V. Savelyev, L. A. Markovskaya, E. R. Akhranovich, O. A. Savelyeva, N. I. Parkhomenko, and Rоbota L. P., “ Biodegradable polyurethane foams based on naturally renewable components ”, Dopov. Nac. akad. nauk Ukr., no. 1, pp. 119–124, Jan. 2025.