Solveig Foreland, Berit Bakke, Roel Vermeulen, Erik Bye and Wijnand Eduard
The Annals of Occupational Hygiene 57 ( 4 ): 417 - 431 , 2013
Berit Bakke, Bente Ulvestad, Yngvar Thomassen, Torill Woldbak and Dag G. Ellingsen
The Annals of Occupational Hygiene 58 ( 7 ): 818 - 829 , 2014