STOROZH, O.G. A correlation between two pairs of linear relations and dissipative extensions of some nondensely defined symmetric operators. Carpathian Mathematical Publications, [S. l.], v. 1, n. 2, p. 207–213, 2009. Disponível em: https://journals.pnu.edu.ua/index.php/cmp/article/view/4016. Acesso em: 23 jul. 2024.