@article{iiasa4268,
          volume = {13},
          number = {3},
           title = {Random planar shapes and their statistical recognition},
       publisher = {Springer},
         journal = {Annals of Mathematics and Artificial Intelligence},
             doi = {10.1007/BF01530831},
           pages = {267--279},
            year = {1995},
             url = {https://pure.iiasa.ac.at/id/eprint/4268/},
            issn = {1573-7470},
          author = {Pflug, G. C.}
}