SEMENOVA, Y. V.; SOLODKY, S. G. OPTIMAL METHODS FOR RECOVERING MIXED DERIVATIVES OF NON-PERIODIC FUNCTIONS. Journal of Numerical and Applied Mathematics, [S. l.], v. 1, n. 2, p. 143–150, 2023. DOI: 10.17721/2706-9699.2022.2.16. Disponível em: https://jnam.knu.ua/index.php/jnam/article/view/151. Acesso em: 6 oct. 2026.