@article{IJAMCS_2007_17_4_a9,
     author = {Cielecki, {\L}. and Unold, O.},
     title = {Real{\textendash}valued {GCS} classifier system},
     journal = {International Journal of Applied Mathematics and Computer Science},
     pages = {539--547},
     year = {2007},
     volume = {17},
     number = {4},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IJAMCS_2007_17_4_a9/}
}