@article{MuellerMuellerStolletal.2016,
  author    = {Steffen M{\"u}ller and Juliane M{\"u}ller and Josefine Stoll and Olaf Prieske and Michael Cassel and Frank Mayer},
  title     = {Incidence of back pain in adolescent athletes},
  journal   = {BMC sports science, medicine \& rehabilitation},
  series    = {a prospective study},
  volume    = {8},
  doi       = {10.1186/s13102-016-0064-7},
  year      = {2016},
}