OZDARSKI, W. T. .; WITKOWSKA-DĄBROWSKA, M.; DE JESUS, I. M. . Feasibility Study of the Use of Renewable Energy Sources in Households. Olsztyn Economic Journal, [S. l.], v. 16, n. 2, p. 251–262, 2021. DOI: 10.31648/oej.8153. Disponível em: https://czasopisma.uwm.edu.pl/index.php/oej/article/view/8153. Acesso em: 12 apr. 2024.