Part,  Chapter, Paragraph

1   II,     5.  5.Int(12)|   Östlin, M. Danielsson, F. Diderichsen, A. Härenstam and G. Lindberg (
2   II,     9.  5.  6    |     Östlin P, Danielsson M, Diderichsen F, Härenstam A, Lindberg
3  III,    10.  2.  1    |   Hallqvist J, Heimerson I, Diderichsen F (2005): Socioeconomic
4  III,    10.  2.  1    |     identified (Bostrom and Diderichsen, 1997; Niedhammer et al,
5  III,    10.  2.  1    | October 2007).~ ~Bostrom G, Diderichsen F (1997): Socioeconomic