@article{Van_Laerhoven_2021, title={The Three A’s of Wearable and Ubiquitous Computing: Activity, Affect, and Attention}, volume={3}, ISSN={2624-9898}, url={http://dx.doi.org/10.3389/fcomp.2021.691622}, DOI={10.3389/fcomp.2021.691622}, journal={Frontiers in Computer Science}, publisher={Frontiers Media SA}, author={Van Laerhoven, Kristof}, year={2021}, month=June }