RT Journal Article SR Electronic(1) A1 J. Sallas, J.YR 2008 T1 How do Hydraulic Vibrators Work? A Look Inside the Black Box JF , VO OP SP cp-92-00033 DO https://doi.org/10.3997/2214-4609.20147537 PB European Association of Geoscientists & Engineers, SN 2214-4609, AB , UL https://www.earthdoc.org/content/papers/10.3997/2214-4609.20147537