@article{pub2245,
    number = {2},
    year = {2005},
    title = {Challenges for Business Process and Task Management},
    journal = {Journal of Universal Knowledge Management. Special Issue on Knowledge Infrastructures for the Support of Knowledge Intensive Business Processes},
    pages = {77-100},
    author = {Uwe Riss and Alan Rickayzen and Heiko Maus and Wil van der Aalst},
    url = {http://www.jukm.org/jukm_0_2/riss}
}