BIRUK, Y. Designing finishing materials with a gradient of electrophysical properties. Environmental safety and natural resources, [S. l.], v. 43, n. 3, p. 73–80, 2022. DOI: 10.32347/2411-4049.2022.3.73-80. Disponível em: https://es-journal.in.ua/article/view/268851. Acesso em: 25 jul. 2025.