%0 Journal Article %T Analysis of Transient Dynamic Behaviour of Spherical Cavity in Viscoelastic Soil Medium %A J. P. Dwivedi %A V. P. Singh %A Radha Krishna Lal %J ISRN Mechanical Engineering %D 2013 %I Hindawi Publishing Corporation %R 10.1155/2013/186204 %U http://dx.doi.org/10.1155/2013/186204