ГУРГУЛА, Степан Іванович; СОБКОВИЧ, Роман Іванович. ABOUT STABILITY IN THE SYSTEMS WITH IMPULSES. PRECARPATHIAN BULLETIN OF THE SHEVCHENKO SCIENTIFIC SOCIETY. Number, [S. l.], n. 1(5), p. 24–29, 2019. Disponível em: https://pvntsh.nung.edu.ua/index.php/number/article/view/307. Acesso em: 13 mar. 2025.