00694naa#a2200181#i#450# EN\\bibl\86207 20260314181024.6 1994-5655 20240807b2024####ek#y0engy0150####ca RU On the stability of circular reinforced arches in the case of spatial deformation Journal article Syktyvkar FSBI FIC "Komi Scientific Center of the Ural Branch of the Russian Academy of Sciences" 2024 5 с. Journal article local Механика деформируемых тел. Упругость. Деформации. 539.3 Andryukova V. Yu. Tarasov V. N. komisc.editorum.ru