@article{RavensSiebererDevineNappetal.2024, author = {Ulrike Ravens-Sieberer and Janine Devine and Ann-Kathrin Napp and Anne Kaman and Lynn Saftig and Martha Gilbert and Franziska Reiß and Constanze L{\"o}ffler and Anja Miriam Simon and Klaus Hurrelmann and Sabine Walper and Robert Schlack and Heike H{\"o}lling and Lothar Heinz Wieler and Michael Erhart}, title = {Three years into the pandemic: results of the longitudinal German COPSY study on youth mental health and health-related quality of life}, journal = {Frontiers in Public Health}, volume = {11}, doi = {10.3389/fpubh.2023.1129073}, year = {2024}, }