@Article{GH2009towards,
 author = {Bela Genge and Piroska Haller},
 title = {Towards Automated Secure Web Service Execution},
 booktitle = {Networking 2009},
 journal = {Lecture Notes in Computer Science},
 year = {2009},
 Volume = {5550},
 issn = {1611-3349},
 pages = {943--954},
 publisher = {Springer-Verlag},
}