1. Bauman, A., Horvat, D. J., Kovac, J., & Lokobauer, N. (1982). Technologically enhanced natural radioactivity in a coal fired power plant. Second special symposium on natural radiation environment, Bombay, (pp. 401–412).
2. Radioactive emission from coal-fired power plants;Bódizs;Fizikai Szemle,1992
3. Spatial distribution of radionuclides in soil around a coal-fired power plant;Bunzl;The Science of the Total Environment,1984
4. The radiation dose from coal burning;Corbett;Radiation Protection Dosimetry,1983
5. Daróczy, S., Dezső, Z., Pázsit, Á., Bolyós, A., Papp, Z., & Nagy, J. (1993). Experimental investigations of natural radioisotopes near the coal-fired power station at Ajka, Hungary. IRPA-ÖVS Austrian-Italian-Hungarian symposium on radiation protection in neighboring countries in central Europe, Obergurgl (pp. 441–444).