%0 Journal Article %A I. V. Blinova %A A. S. Gnedash %A I. Y. Popov %T A time-dependent metric graph with a fourth-order operator on the edges %J Theoretical and applied mechanics %D 2021 %P 187 - 200 %V 48 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/TAM_2021_48_2_a7/ %F TAM_2021_48_2_a7