1. Lenhart A, Smith A, Page D. Teens, technology and romantic relationships. https://www.pewresearch.org/internet/2015/10/01/teens-technology-and-romantic-relationships/ Accessed February 23, 2021, 2021.
2. An item response analysis of the pediatric PROMIS anxiety and depressive symptoms scales;Irwin;Qual Life Res,2010
3. Use of well-being measures in primary health care. The DepCare project health for all, Target 12;Regional Office for Europe WHO,1998
4. Defining and measuring youth digital citizenship;Jones;New Media Soc,2016
5. COVID-19 US state policy database;Raifman,2020