Part, Chapter, Paragraph
1 II, 5. 6. 6| Sydney~Center JR, Nguyen TV, Schneider D, Sambrook PN, Eisman JA (
2 IV, 11. 6. 3| contributions to earnings (Lutz and Schneider, 1998).~ ~Contrary to taxation
3 IV, 11. 6. 5| 4): 312-317.~ ~Lutz PF, Schneider U (1998): "Der soziale Ausgleich
