551,166 MAGNUSSOM MARIANNE Ł. Effects of seated whole body vibrations on the spine : an experimental study In man : [akademisk avhandling] / by Marianne L. Magnusson ; from the Department of Occupational Orthopaedisk, Department od Orthopaedics, University of Göteborg. - Göteborg : University, 1991. - 62, 74 s. wiele liczb, s il., wykr. ) 24 cm Zawiera 6 prac współaut. ISBN 91-628-0283-6