VINN, O. Technological Signatures of Super Civilizations : Gargantuan Structures and Enormous Energies or “Invisibility" Due to Low Energy Solutions to Complex Problems and Quantum EngineeringTechnological Super Civilizations. Cosmos and History: The Journal of Natural and Social Philosophy, [S. l.], v. 21, n. 2, p. 366–372, 2025. Disponível em: https://cosmosandhistory.org/index.php/journal/article/view/1265. Acesso em: 21 feb. 2026.