Troeglazova, A. V., E. V. Zlobina, G. S. Kudryavtseva, A. D. Kirillov, and Y. A. Karpov. 2011. “Atomic-Emission Determination of Rhenium in Anthropogenic Raw Materials of Steel Production”. Eurasian Chemico-Technological Journal 13 (3-4):241-45. https://doi.org/10.18321/ectj213.