G Hay

Validation of a semi-quantitative food-frequency questionnaire used among 2-year-old Norwegian children

L F Andersen, L. Andersen, B Lande, 2004, Public Health Nutrition.

Validation of a semi-quantitative food-frequency questionnaire used among 2-year-old Norwegian children – Corrigendum

Lene Frost Andersen, L. Andersen, K Trygg, 2009, Public Health Nutrition.