@article{VerchStollHadzicetal.2021,
  author    = {Ronald Verch and Josefine Stoll and Miralem Hadzic and Andrew James Quarmby and Heinz V{\"o}ller},
  title     = {Whole-Body EMS Superimposed Walking and Nordic Walking on a Treadmill—Determination of Exercise Intensity to Conventional Exercise},
  journal   = {Frontiers in physiology / Frontiers Research Foundation},
  volume    = {12},
  pages     = {1 -- 9},
  doi       = {10.3389/fphys.2021.715417},
  year      = {2021},
}