@misc{10481/88648, year = {2017}, url = {https://hdl.handle.net/10481/88648}, title = {Physical activity among children: objective measurements using Fitbit One® and ActiGraph}, doi = {https://doi.org/10.1186/s13104-017-2476-1}, author = {Hamari, Lotta and Kullberg, Tiina and Ruohonen, Jukka and Heinonen, Olli J. and Díaz Rodríguez, Natalia Ana and Lilius, Johan and Pakarinen, Anni and Myllymäki, Annukka and Leppänen, Ville and Salanterä, Sanna}, }