SALAH, F.; TUNA KAYILI, M. Identifying Retrofitting Strategies to Achieve Energy Efficient Building Design in Existing Buildings. Periodica Polytechnica Architecture, [S. l.], v. 52, n. 2, p. 173–181, 2021. 10.3311/PPar.16909. Disponível em: https://pp.bme.hu/ar/article/view/16909. Acesso em: 13 aug. 2022.