| Content of Issue 14 DOI: 10.3217/jucs-015-14
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| Managing Editor's Column | H. Maurer | 2746 | 
| Optimal Serverless Networks Attacks, Complexity and some Approximate Algorithms | C. Aguirre, R. Huerta, L. Tsimring | 2747 | 
| Realtime LEGO Brick Image Retrieval with Cellular Automata | L. Botha, L. van Zijl, M. Hoffmann | 2765 | 
| A Web-Decision Support System based on Collaborative Filtering for Academic Orientation. Case Study of the Spanish Secondary School.
 | E.J. Castellano, L. Martínez | 2786 | 
| Petri Net Controlled Grammars: the Case of Special Petri Nets | J. Dassow, S. Turaev | 2808 | 
| A Debugging System Based on Natural Semantics | A. de la Encina, L. Llana, F. Rubio | 2836 | 
| Ideal Homogeneous Access Structures Constructed from Graphs | J. Herranz | 2881 | 
| A Heuristic Approach for the Automatic Insertion of Checkpoints in Message-Passing Codes | G. Rodríguez, M.J. Martín, P. González, J. Touriño | 2894 |