“…There is a large amount of literature on numerical methods for deterministic acoustic wave equations, we refer the reader to [1,3,4,5,7,8,16,17,21,22,29,32,33,35,38,40] and the references therein for a detailed account. Moreover, numerical methods for stochastic acoustic wave equations have also been intensively developed in the last few years, see [2,10,12,14,15,18,20,23,24,26,27,30,37]. Similarly, the elastic wave equations are also of great importance and find applications in geoscience for modeling seismic waves and in medical science for tumor detection as well as in materials science for non-destructive testing.…”