Concept Logics

@techreport{pub5990,
    author = {

Baader, Franz
 and 

Bürckert, Hans-Jürgen
 and 

Hollunder, Bernhard
 and 

Nutt, Werner
 and 

Siekmann, Jörg
},
    title = {Concept Logics},
    series = {DFKI Research Reports (RR)},
    year = {1990},
    volume = {90-10},
    pages = {26},
    institution = {DFKI}
}