%0 Journal Article %T Mathematical models of dynamic systems that include layered watered poroelastic foundations %A Suvorova , T.. %A Solovev, A.. %A Usoshina , E.. %K heterogeneous layered medium, wave field, propaga-tion of vibrations, embedded liquid layer. %J Vestnik of Don State Technical University %D 2016 %N 16 %P 6 %I Don state technical University