SPURNÝ, J.; KABRHEL, M. Specifying boundary conditions for the operation of pipe heating systems with impact on the building energy balance . Acta Polytechnica CTU Proceedings, [S. l.], v. 38, p. 483–487, 2022. DOI: 10.14311/APP.2022.38.0483. Disponível em: https://ojs.cvut.cz/ojs/index.php/APP/article/view/8241. Acesso em: 13 apr. 2024.