@article{GaidukSeepoldMartinezMadridetal.2021,
  author    = {Maksym Gaiduk and Ralf Seepold and Natividad Mart{\´i}nez Madrid and Juan Antonio Ortega},
  title     = {Digital health and care study on elderly monitoring},
  journal   = {Sustainability},
  volume    = {13},
  number    = {23},
  doi       = {10.3390/su132313376},
  year        = {2021},
}