FERREIRO GARCIA, R. Proposal for Prototyping Disruptive Self-Sufficient Power Engines: Harnessing "Pull" Forces . JOURNAL OF ADVANCES IN PHYSICS, [S. l.], v. 23, p. 263–304, 2025. DOI: 10.24297/jap.v23i.9792. Disponível em: https://www.rajpub.com/index.php/jap/article/view/9792. Acesso em: 5 dec. 2025.