@article{Morasso92,
  author       = "P. Morasso",
  title        = "{Neural mechanisms of synergy formation}",
  journal      = "Human Movement Science",
  year         = "1992",
}
@article{Tresch06,
  author       = "M. Tresch and V. Cheoung and A. d'Avella",
  title        = "{Matrix Factorisation Algorithms for the Identification of Muscle Synergies: Evaluated on Simulated and Experimental Data Sets}",
  journal      = "Journal of Neurophysiology",
  year         = "2006",
}