Hierarchical skeletal plan refinement: Task- and inference structures

@techreport{pub6285,
    author = {

Kühn, Otto
 and 

Schmalhofer, Franz
},
    title = {Hierarchical skeletal plan refinement: Task- and inference structures},
    series = {DFKI Technical Memos (TM)},
    year = {1992},
    volume = {92-06},
    pages = {14},
    institution = {DFKI}
}