%0 Journal Article %A Radeva, V. %A Dobrev, V. %T Results from 3-D seismic survey in the area of Butan, north-west Bulgaria %D 2009 %J , %V %@ 2214-4609 %C cp-126-00125 %R https://doi.org/10.3997/2214-4609-pdb.126.6563 %I European Association of Geoscientists & Engineers, %X %U https://www.earthdoc.org/content/papers/10.3997/2214-4609-pdb.126.6563