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<response><item key="0"><nothing>Artem Polushkin, S. A. Cherevkov, Dmitry Gets, Lev Zelenkov, Sergey Makarov, "Up-Conversion Films and Polymer Matrices with CsPbBr3 Perovskite Micro and Nanostructures", Bulletin of the Russian Academy of Sciences: Physics, vol. 86, pp. S179-S182, 2023, [DOI: 10.3103/s1062873822700642] [SJR: 0.23]</nothing></item></response>
