|  | M. Bourimi, D. Kesdogan, M. Heupel, D.e.D.I. Abou-Tair, N. Lambropoulos: PETs at CSCL Service: Underutilised Potentials for Privacy Enhancing Distance Education/jucs_19_7/PETs_at_CSCL_service |  | 
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|  | D. Domingos, F. Martins, C. Cândido, R. Martinho: Internet of Things Aware WS-BPEL Business Processes Context Variables and Expected Exceptions/jucs_20_8/internet_of_things_aware |  | 
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|  | D. Griffiths, M. Johnson, K. Popat, P. Sharples, S. Wilson: The Wookie Widget Server: a Case Study of Piecemeal Integration of Tools and Services/jucs_18_11/the_wookie_widget_server |  | 
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|  | R. Maier, S. Thalmann, F. Bayer, M. Krüger, H. Nitz, A. Sandow: Optimizing Assignment of Knowledge Workers to Office Space Using Knowledge Management Criteria The Flexible Office Case/jucs_14_4/optimizing_assignment_of_knowledge |  | 
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