@book{
183-173348003X,
title = {Die Smartphone-Epidemie: Gefahren für Gesundheit, Bildung und Gesellschaft},
author = {Spitzer, Manfred},
address = {Stuttgart},
publisher = {Klett-Cotta},
address = {; Leck},
publisher = {: CPI - Clausen & Bosse},
address = {},
publisher = {},
year = {2019},
edition = {Dritte Auflage, 2020},
isbn = {9783608985603},
language = {German},
url = {https://www.gbv.de/dms/ilmenau/toc/173348003X.PDF},
url = {https://katalog.fid-bbi.de/Record/183-173348003X}
}