@article{{MRA}{}, author = {Seema, R., Väljas, J., Oppi, P.}, title = { Symptoms of digital addiction of Estonian primary school students}, journal = {Medical Research Archives}, volume = {12}, number = {11}, year = {2024}, doi = {10.18103/mra.v12i11.5902}, url = {https://esmed.org/MRA/mra/article/view/5902} }