MAKAROV, V. Exact solutions of spectral problems for the Schrödinger operator on (–∞, ∞) with polynomial potential obtained via the FD-method . Reports of the National Academy of Sciences of Ukraine, Kyiv, Ukraine, n. 2, p. 10–15, 2024. DOI: 10.15407/dopovidi2017.02.010. Disponível em: https://nasu-periodicals.org.ua/index.php/dp/article/view/3291. Acesso em: 30 sep. 2024.