@techreport{RathmannDadaczynskiHelmchenetal.2023,
  author    = {Katharina Rathmann and Kevin Dadaczynski and Ronja Maren Helmchen and Saskia Sendatzki},
  title     = {Kinder- und Jugendgesundheit w{\"a}hrend der Corona-Pandemie in Niedersachsen : Erste Ergebnisse der Health Behaviour in School-aged Children (HBSC)-Studie 2021/2022},
  pages     = {20},
  year      = {2023},
}