Gurin, A., Burkitbaev, M., Chakrova, E., Medvedeva, Z. and Morozova, T. (2012) “Study of separation of isotopes of lutetium and ytterbium by cementation methods”, Chemical Bulletin of Kazakh National University, 67(3), pp. 124-129. doi: https://doi.org/10.15328/chemb_2012_3124-129.