А. V. Panko and Е. V. Ablets and I. G. Kovzun and М. А. Ilyashov, Wasteless Solid-Phase Method for Conversion of Iron Ores Contaminated with Silicon and Phosphorus Compounds . journal = {International Journal of Environmental and Ecological Engineering}, [online]. World Academy of Science, Engineering and Technology. January 2014, vol. 85(1). 35 - 37 [viewed 20 September 2024]. Available from: https://publications.waset.org/pdf/9997141.