TY  JOUR
TI  The problem of the stability of circular rings connected to each other
KW  stability
KW  variational problems
KW  bifurcation points
KW  rings
JO  Proceedings of the Komi Science Centre of the Ural Division of the Russian Academy of Sciences
AU  Andryukova, V.Y.
AU  Tarasov, V.N.
PY  2022
IS  0
PB  FSBI FIC &quot;Komi Scientific Center of the Ural Branch of the Russian Academy of Sciences&quot;