SIKORA, J. L. . Need an Energy Efficient Cagket? . Strategic Planning for Energy and the Environment, [S. l.], v. 37, n. 4, p. 8–12, 2023. Disponível em: https://journals.riverpublishers.com/index.php/SPEE/article/view/19525. Acesso em: 28 apr. 2026.