LEE, J. W. Asymmetric-function-gated utilization of environmental heat energy to produce electricity without requiring a temperature gradient: A type-B energy technology. Clean Energy Science and Technology, [S. l.], v. 4, n. 4, 2026. DOI: 10.18686/cest800. Disponível em: https://cest.usp-pl.asia/index.php/cest/article/view/800. Acesso em: 14 aug. 2026.