@article{PFMT_2022_3_a8,
     author = {S. A. Khakhomov and A. L. Samofalov and Yu. V. Nikitjuk and I. V. Semchenko and I. Y. Aushev},
     title = {Optimization of parameters of absorbing metamaterials based on $\Pi$-shaped elements},
     journal = {Problemy fiziki, matematiki i tehniki},
     pages = {56--60},
     publisher = {mathdoc},
     number = {3},
     year = {2022},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/PFMT_2022_3_a8/}
}