For citations:
Nikitina V.N., Kalinina N.I., Lyashko G.G., Dubrovskaya E.N., Plekhanov V.P. Methodological approaches to measuring and evaluating the effects of electromagnetic fields generated by smartphones. Hygiene and Sanitation. 2022;101(8):855-860. (In Russ.) https://doi.org/10.47470/0016-9900-2022-101-8-855-860