DUMBRAJS, O.; KALIS, H.; REINFELDS, A. Numerical solution of single mode gyrotron equation. Mathematical Modelling and Analysis, [S. l.], v. 9, n. 1, p. 25–38, 2004. DOI: 10.3846/13926292.2004.9637239. Disponível em: https://journals.vilniustech.lt/index.php/MMA/article/view/9707. Acesso em: 9 may. 2025.