13 citations to https://www.mathnet.ru/eng/sigma1273
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M. N. Poptsova, “Symmetries of a certain periodic chain”, J. Math. Sci. (N. Y.), 257:3 (2021), 353–357
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Ufa Math. J., 11:3 (2019), 109–131
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M. N. Poptsova, I. T. Habibullin, “Algebraic properties of quasilinear two-dimensional lattices connected with integrability”, Ufa Math. J., 10:3 (2018), 86–105