@article{XiJiangZhangetal.2019,
  author    = {Jianing Xi and Hongying Jiang and Na Zhang and Jianjun Wang and Bin Zhang and Hongli Cao and Bo Yang and Inez Frerichs and Knut M{\"o}ller and Zhanqi Zhao},
  title     = {Respiratory muscle endurance training with normocapnic hyperpnoea for patients with chronic spinal cord injury: A pilot short-term randomized controlled trial},
  series   = {Journal of Rehabilitation Medicine},
  volume    = {51.2019},
  number    = {8},
  issn      = {1650-1977},
  doi       = {10.2340/16501977-2572},
  pages     = {616 -- 620},
  year      = {2019},
  language  = {en}
}