RT Journal Article SR Electronic(1) A1 Wei, Z. A1 Sallas, J. A1 Tite, G.YR 2007 T1 Pushing the Vibrator Envelope – How Low Can We Go? JF , VO OP SP cp-27-00441 DO https://doi.org/10.3997/2214-4609.201401859 PB European Association of Geoscientists & Engineers, SN 2214-4609, AB , UL https://www.earthdoc.org/content/papers/10.3997/2214-4609.201401859