Journal article (2005) - AA Raghoebarsing (author), AJP Smolders (author), JGM Roelofs (author), H Op den Camp (author), M Strous (author), MC Schmid (author), WIC Rijpstra (author), M Wolters-Arts (author), J Derksen (author), M.S.M. Jetten (author), S Schouten (author), JSS Damste (author), LPM Lamers (author)