@inproceedings{eyerich06pcar,
   author = {Patrick Eyerich and Bernhard Nebel and Gerhard Lakemeyer and Jens Classen},
   title = {{Golog} and {PDDL}: What is the Relative Expressiveness?},
   booktitle = {Proceedings of the International Symposium on Practical Cognitive Agents and Robots (PCAR 2006)},
   month = {november},
   year = {2006},
   publisher = {University of Western Australia Press},
   pages = {93-104}
}