Ravens-Sieberer, U., Erhart, M., Devine, J., Gilbert, M., Reiss, F., Barkmann, C., . . . Kaman, A. (2022). Child and Adolescent Mental Health During the COVID-19 Pandemic: Results of the Three-Wave Longitudinal COPSY Study. Journal of adolescent health, 71(5), 570-578. https://doi.org/10.1016/j.jadohealth.2022.06.022
Chicago-Zitierstil (17. Ausg.)Ravens-Sieberer, Ulrike, et al. "Child and Adolescent Mental Health During the COVID-19 Pandemic: Results of the Three-Wave Longitudinal COPSY Study." Journal of Adolescent Health 71, no. 5 (2022): 570-578. https://doi.org/10.1016/j.jadohealth.2022.06.022.
MLA-Zitierstil (9. Ausg.)Ravens-Sieberer, Ulrike, et al. "Child and Adolescent Mental Health During the COVID-19 Pandemic: Results of the Three-Wave Longitudinal COPSY Study." Journal of Adolescent Health, vol. 71, no. 5, 2022, pp. 570-578, https://doi.org/10.1016/j.jadohealth.2022.06.022.