@ARTICLE{
author={Garcia-Alvarez Alicia|,Blanquer Maria|,Ribas-Barba Lourdes|,Wijnhoven Trudy MA|,Tabacchi Garden|,Gurinovic Mirjana A|,Serra-Majem Lluis|},
year={2009},
title={How does the quality of surveys for nutrient intake adequacy assessment compare across Europe? A scoring system to rate the quality of data in such surveys},
journal={BRITISH JOURNAL OF NUTRITION},
volume={101},
number={},
pages={S51-S63},
document_type={Article},
} 

@ARTICLE{
author={Blanquer Maria|,Garcia-Alvarez Alicia|,Ribas-Barba Lourdes|,Wijnhoven Trudy MA|,Tabacchi Garden|,Gurinovic Mirjana A|,Serra-Majem Lluis|},
year={2009},
title={How to find information on national food and nutrient consumption surveys across Europe: systematic literature review and questionnaires to selected country experts are both good strategies},
journal={BRITISH JOURNAL OF NUTRITION},
volume={101},
number={},
pages={S37-S50},
document_type={Review},
}