Aleksandrovych IM, Lyashko SI, Lyashko VI, Lyashko NI, Sidorov MV. RIQUET PROBLEM FOR ONE MODEL EQUATION OF THE 4TH ORDER HYPERBOLIC TYPE. JNAM [Internet]. 2023 Feb. 2 [cited 2026 Oct. 6];1(2):8-12. Available from: https://jnam.knu.ua/index.php/jnam/article/view/159