@article{Kamashev2022synthesis, author={Kamashev, D.V. and Kryazhev, A.A.}, title={Synthesis of nanocomposite materials by reduction of Group I metals of the periodic table Au, Ag in the voids of the opal matrix}, journal={Vestnik of geosciences}, publisher={FSBI FIC "Komi Scientific Center of the Ural Branch of the Russian Academy of Sciences"}, year={2022}, pages={33-43}, volume={0}, issue={1}, }