To use this file, please add the following packages \usepackage{url} \usepackage[utf8x]{inputenc} @conference{2009_10_Secure_Grid_Workflow_Repository_for_ASKALON, author = {Malik Junaid and Maximilian Berger and Tomas Vitvar and Thomas Fahringer}, title = {{Secure Grid Workflow Repository for ASKALON}}, booktitle = {{Proceedings of the Cracow Grid Workshop 2009}}, isbn = {978-83-61433-01-9}, pages = {172-178}, location = {Crakow, Poland}, year = {2010}, }