SCHULLER, Frédéric. Harmonic oscillation picture of the free electron Zitterbewegung in vacuum. International Journal of Physics Research and Applications, [S. l.], v. 5, n. 1, p. 016–017, 2022. DOI: 10.29328/journal.ijpra.1001045. Disponível em: https://www.physicsresjournal.com/ijpra/article/view/ijpra-aid1045. Acesso em: 25 apr. 2025.