TÖRÖK, Imre. Operational experiences of a geothermal heat pump system. Acta Agraria Debreceniensis, [S. l.], n. 55, p. 115–118, 2014. DOI: 10.34101/actaagrar/55/1920. Disponível em: https://ojs.lib.unideb.hu/actaagrar/article/view/1920. Acesso em: 22 nov. 2024.