@article{KewitzVonderlinWartbergetal.2021,
  author    = {Sonja Kewitz and Eva Vonderlin and Lutz Wartberg and Katajun Lindenberg},
  title     = {Estimated prevalence of unreported IGD cases in routine outpatient children and adolescent psychotherapy},
  journal   = {International journal of environmental research and public health : IJERPH},
  volume    = {18},
  number    = {13, art. 6787},
  pages     = {1 -- 10},
  doi       = {10.3390/ijerph18136787},
  year      = {2021},
}