MEDVID, O. M.; SAVKA, I. Ya.; TYMKIV, I. R. CONJUGATION PROBLEM WITH MULTIPOINT CONDITIONS FOR MIXED HYPERBOLIC TYPE EQUATIONS: Array. PRECARPATHIAN BULLETIN OF THE SHEVCHENKO SCIENTIFIC SOCIETY. Number, [S. l.], n. 1(53), p. 21–28, 2019. DOI: 10.31471/2304-7399-2019-1(53)-21-28. Disponível em: https://pvntsh.nung.edu.ua/index.php/number/article/view/1083. Acesso em: 29 mar. 2024.