@article{Lien_2001,
title={Stability in Consumption of Fruit,
Vegetables,
and Sugary Foods in a Cohort from Age 14 to Age 21},
volume={33},
ISSN={0091-7435},
url={http://dx.doi.org/10.1006/pmed.2001.0874},
DOI={10.1006/pmed.2001.0874},
number={3},
journal={Preventive Medicine},
publisher={Elsevier BV},
author={Lien,
Nanna and Lytle,
Leslie A. and Klepp,
Knut-Inge},
year={2001},
month=sep,
pages={217–226} }