Part,  Chapter, Paragraph

1  III,    10.  1    | societal and cultural nature (Dahlgren and Whitehead, 1991).~ ~
2  III,    10.  1.  3|       Dev Alcohol 13:387-405.~Dahlgren, G. & Whitehead, M. (1991):
3  III,    10.  2.  1|        Twetman S, Axelsson S, Dahlgren H, Holm AK, Kallestal C,
4  III,    10.  6.  2|     In line with the model of Dahlgren and Whitehead (1991), social
5  III,    10.  6.  2|    Oxford University Press.~ ~Dahlgren, G. & Whitehead, M. (1991).