Guilherme Sperb Machado, Thomas Bocek, Burkhard Stiller: PiCsMu: A System to Aggregate Multiple Heterogeneous Cloud Services' Storage; IEEE/IFIP Network Operations and Management Symposium (NOMS 2014), Krakow, Poland, May 2014, pp 1-8. URL: http://publication.pics.mu/papers/PiCsMu_Demo_NOMS2014.pdf.