NGOC, Le Thi Phuong; DZUNG, Nguyen Vu; LONG, Nguyen Thanh. Approximation of a system of nonlinear Carrier wave equations by approximating the Carrier terms with their integral sums. Mathematical Modelling and Analysis, [S. l.], v. 30, n. 2, p. 362–385, 2025. DOI: 10.3846/mma.2025.22230. Disponível em: https://journals.vilniustech.lt/index.php/MMA/article/view/22230. Acesso em: 9 may. 2025.