Browsing by Person Böttcher, Normen
Showing results 1 to 1 of 1
| Issue Date | Title | Involved Person(s) |
|---|---|---|
| 2010 | Development of an online food frequency questionnaire for Switzerland | Brombach, Christine; Böttcher, Normen; Good, Stephanie; Meier, Sibylle; Müller, Claudia, et al |