GORODETSKA, N. S.; NEDIL’KO, O. O. Transformation of flexural waves on the vertical boundary in a stepwise waveguide . Reports of the National Academy of Sciences of Ukraine, Kyiv, Ukraine, n. 9, p. 55–60, 2025. DOI: 10.15407/dopovidi2014.09.055. Disponível em: https://nasu-periodicals.org.ua/index.php/dp/article/view/16753. Acesso em: 18 apr. 2026.