@article{Zayani_2018,
title={Profile reliability to improve recommendation in social-learning context},
volume={44},
ISSN={1468-4527},
url={http://dx.doi.org/10.1108/oir-02-2017-0068},
DOI={10.1108/oir-02-2017-0068},
number={2},
journal={Online Information Review},
publisher={Emerald},
author={Zayani,
Corinne Amel and Ghorbel,
Leila and Amous,
Ikram and Mezghanni,
Manel and Péninou,
André and Sèdes,
Florence},
year={2018},
month=oct,
pages={433–454} }