MARÍN, Carlos A. Massive complex Klein-Gordon scalar field in a Schwarzschild background. ACI Avances en Ciencias e Ingenierías, [S. l.], v. 7, n. 1, 2015. DOI: 10.18272/aci.v7i1.216. Disponível em: https://revistas.usfq.edu.ec/index.php/avances/article/view/216. Acesso em: 29 apr. 2026.