MADERA RAMÍREZ, Francisco Alejandro. Sphere Polygon Interaction to fill Volume Objects. Ventana Informática, [S. l.], n. 40, p. 131–144, 2020. Disponível em: https://revistasum.umanizales.edu.co/index.php/ventanainformatica/article/view/4107. Acesso em: 23 feb. 2026.