СТЕФАНЮК, В. В. Support for operation of heat-pump energy supply. Technology audit and production reserves, [S. l.], v. 5, n. 1(7), p. 25–26, 2012. DOI: 10.15587/2312-8372.2012.4797. Disponível em: https://journals.uran.ua/tarp/article/view/4797. Acesso em: 3 mar. 2024.