RYKOV, A. The theory of vacuum and some practical results. Physics of Consciousness and Life, Cosmology and Astrophysics, [S. l.], v. 1, n. 4, p. 44–47, 2001. Disponível em: https://physics.socionic.info/index.php/physics/article/view/264. Acesso em: 27 apr. 2024.