Meyer, J.-P. ; Colombini, Daniela ; Heden, K. ; Ringelberg, Aleid ; Viikari-Juntura, Eira ; Boocock, Mark ; Lobato, J. R. ; Schaub, Karlheinz (1998)
European directive (90/269) for the prevention of risks in manual handling tasks.
2nd Internationales Symposium, Low Back Pain in the Health Care Profession - Risk and Prevention. Hamburg (10.09.1998-11.09.1998)
Konferenzveröffentlichung, Bibliographie

Ringelberg, Aleid ; Schaub, Karlheinz (1997)
Background of prEN 1005, Part 2 Manual handling.
13th Triennial Congress of the International Ergonomics Association. Tampere, Finnland (29.06.1997-04.07.1997)
Konferenzveröffentlichung, Bibliographie