@inproceedings{Safaei07,
    author = {J. Safaei and G. Ghassem-Sani},
    title = {Incremental Learning of Planning Operators in Stochastic Domains},
    booktitle = {33rd International Conference on Current Trends in Theory and Practice of Computer Science, SOFSEM},
    year = {2007},
    month = {January},
    pages = {644--655},
    publisher = {Springer-Verlag},
    volume = {4362},
    series = {LNCS}
}