KHALED I. NAWAFLEH. Motion of a Charged Particle in a Strong Magnetic Field as a Lagrangian Linear in Velocities . Jordan Journal of Physics , [S. l.], v. 4, n. 1, 2025. Disponível em: https://jjp.yu.edu.jo/index.php/jjp/article/view/919. Acesso em: 27 apr. 2025.