@inproceedings{KlieglTeichGranacheretal.2022,
  author    = {Reinhold Kliegl and Paula Teich and Urs Granacher and Thea Heidi F{\"u}hner},
  title     = {Developmental Gains in Physical Fitness Components of Keyage and Older-than-Keyage Third-Graders},
  doi       = {10.25932/publishup-56087},
  year      = {2022},
}