1.
Kazmerchuk A. CONDIONALLY CORRECT INITIAL VALUES PROBLEM FOR THE SYSTEM OF QUASILINEAR PARTIAL DIFFERENTIAL EQUATIONS OF THE FIRST ORDER. Number [Internet]. 2023 Dec. 1 [cited 2024 Dec. 3];(18(68):49-53. Available from: https://pvntsh.nung.edu.ua/index.php/number/article/view/1876