@article{DrexlerBorrmannMuellerKohlenberg2021,
  author    = {Sibylle Drexler and Brigitte Borrmann and Hildegard M{\"u}ller-Kohlenberg},
  title     = {Learning life skills strengthening basic competencies and health-related quality of life of socially disadvantaged elementary school children through the mentoring program „Balu und Du" ("Baloo and you").},
  journal   = {Journal of Public Health},
  volume    = {20},
  pages     = {141 -- 149},
  doi       = {10.1007/s10389-011-0458-7},
  year      = {2021},
}