|  |  |  | 
|  |  |  | 
|  |  |  | 
|  |  |  | 
|  |  |  | 
|  |  |  | 
|  | Y. Liu, D. Ginther, P. Zelhart: How Do Frequency and Duration of Messaging Affect Impression Development in Computer-Mediated Communication?/jucs_7_10/how_do_frequency_and |  | 
|  |  |  | 
|  |  |  | 
|  | R. Pastor, A.C. Caminero, D. Sánchez, R. Hernández, S. Ros, A. Robles-Gómez, L. Tobarra: Laboratories as a Service (LaaS): Using Cloud Technologies in the Field of Education/jucs_19_14/laboratories_as_a_service |  | 
|  |  |  | 
|  | O. Rebollo, D. Mellado, E. Fernández-Medina: A Systematic Review of Information Security Governance Frameworks in the Cloud Computing Environment/jucs_18_6/a_systematic_review_of |  | 
|  |  |  |