@article{MET_1979__26_175791,
     author = {P. Sint},
     title = {Theoretical {Approaches} to {Complex} {Systems}  -  {Heim,} {R.;} {Palm,} {G.}},
     journal = {Metrika},
     pages = {244--244},
     year = {1979},
     volume = {26},
     url = {http://geodesic.mathdoc.fr/item/MET_1979__26_175791/}
}