00578naa#a2200181#i#450# EN\\bibl\69659 20251221184908.7 1994-5655 20230921b2023####ek#y0engy0150####ca ENG RU Tensor extensions of Lax equations Journal article Syktyvkar FSBI FIC "Komi Scientific Center of the Ural Branch of the Russian Academy of Sciences" 2023 4 с. Journal article local Квантовая теория. 530.145 ENG Karabanov A. komisc.editorum.ru