Elsebeth Lynge, Hakan Tinnerberg, Lars Rylander, Pal Romundstad, Kristina Johansen, Marja-Liisa Lindbohm, Pirjo Heikkila, Hakan Westberg, Lene Bjork Clausen, Antoine Piombino and Brian Larsen Thorsted
The Annals of Occupational Hygiene 55 ( 4 ): 387 - 396 , 2011
Lena Andersson, Alex Burdorf, Ing-Liss Bryngelsson and Hakan Westberg
The Annals of Occupational Hygiene 56 ( 3 ): 362 - 372 , 2012