Semen’ko, M., Belyavina, N., Nakonechna О., & Kuryliuk, A. (2022). Synthesis and crystal structure of multicomponent ceramics YBa2CuR2O6 and YBa4R3O9 (R = Cu, Mg, Zn, Ni, Co). Reports of the National Academy of Sciences of Ukraine, (1), 64–71. https://doi.org/10.15407/dopovidi2022.01.064