Part,  Chapter, Paragraph

1   IV,    11.  2.  1| accessible to the public (Ettelt et al, 2006). This trend
2   IV,    11.  2.  1| of equity and efficiency (Ettelt et al, 2006).~ ~Studies
3   IV,    11.  6.  5|    Syracuse University.~ ~Ettelt S, Nolte E et al. (2006):