@ARTICLE {31830,
author={L.  Pedro and C. Barbosa and C. Santos},
doi={10.1186/s41239-018-0091-4},
journal={International Journal of Educational Technology in Higher Education},
title={A critical review of mobile learning integration in formal educational contexts},
year={2018},
month={March},
volume={15},
number={1},
pages={1-15},
ISSN={}
}