SELKE, D. L. Spin Quantization in a Classical Model. European Journal of Applied Physics, [S. l.], v. 3, n. 1, p. 59–60, 2021. DOI: 10.24018/ejphysics.2021.3.1.47. Disponível em: https://www.ej-physics.org/index.php/ejphysics/article/view/47. Acesso em: 13 oct. 2024.