Kern, Helmut, Stefan Loefler, Samantha Burggraf, Hannah Fruhmann, Jan Cvecka, Milan Sedliak, Laura Barberi, Manuela De Rossi, Antonio Musarò, Ugo Carraro, Simone Mosole, and Sandra Zampieri. 2013. “Electrical Stimulation Counteracts Muscle Atrophy Associated With Aging in Humans”. European Journal of Translational Myology 23 (3):105-8. https://doi.org/10.4081/ejtm.2013.1780.