Lázár, Marián, et al. “HIGH-TEMPERATURE GASIFICATION OF RDF WASTE AND MELTING OF FLY ASH OBTAINED FROM THE INCINERATION OF MUNICIPAL WASTE”. Acta Polytechnica, vol. 55, no. 1, Feb. 2015, pp. 1-6, https://doi.org/10.14311/AP.2015.55.0001.