<?xml version="1.0"?>
<response><item key="0"><nothing>Polina Ivanova, Nikita Olekhno, Valeriy Kachin, Dmitry Zhirihin, Pavel Seregin, Maxim Gorlach, "Realizing topological corner states in two-dimensional Su-Schrieffer-Heeger model with next-nearest neighbor couplings", Journal of Physics: Conference Series, vol. 1695, pp. 012142, 2020, [DOI: 10.1088/1742-6596/1695/1/012142] [SJR: 0.23]</nothing></item><item key="1"><nothing>Nikita Olekhno, Egor Kretov, Andrey Stepanenko, Polina Ivanova, Vitaly Yaroshenko, Ekaterina Puhtina, Dmitry Filonov, Barbara Cappello, Ladislau Matekovits, Maxim Gorlach, "Topological edge states of interacting photon pairs emulated in a topolectrical circuit", Nature Communications, vol. 11, pp. 1436, 2020, [DOI: 10.1038/s41467-020-14994-7] [IF: 14.92, SJR: 5.56]</nothing></item><item key="2"><nothing><![CDATA[Nikita Olekhno, Maxim Gorlach, Egor Kretov, Andrey Stepanenko, Polina Ivanova, Vitaly Yaroshenko, Ekaterina Puhtina, Dmitry Filonov, B. Cappello, L. Matekovits, "Topological States of Interacting Photon Pairs Emulated in a Topolectrical Circuit", 2019 Photonics &amp; Electromagnetics Research Symposium - Fall (PIERS - Fall), 2020, [DOI: 10.1109/piers-fall48861.2019.9021710] ]]></nothing></item></response>
