VOURDOUBAS, John. Use of Renewable Energy Sources for Heat and Cooling Generation in Hospitals. American Scientific Research Journal for Engineering, Technology, and Sciences, Jordan, v. 79, n. 1, p. 98–112, 2021. Disponível em: https://asrjetsjournal.org/American_Scientific_Journal/article/view/6840. Acesso em: 20 oct. 2025.