BELTZOV, R.; FEDOTKIN, I. On the physics of the atomic electrons orbit quantization. Physics of Consciousness and Life, Cosmology and Astrophysics, [S. l.], v. 13, n. 4, p. 56–59, 2013. Disponível em: https://physics.socionic.info/index.php/physics/article/view/96. Acesso em: 7 dec. 2023.