Demeev, B., Nurmanova, R., Kaltayev, N., & Nauryzbayev, M. (2012). Production of ultrafine powders of copper by electrolysis in the presence of surfactants in the electrolytе. Chemical Bulletin of Kazakh National University, 67(3), 69-75. https://doi.org/https://doi.org/10.15328/chemb_2012_369-75