@article{CMH_1994__69_4_140355,
     author = {Klaus Bongartz},
     title = {Minimal singularities for representations of {Dynkin} quivers.},
     journal = {Commentarii mathematici Helvetici},
     pages = {575--611},
     publisher = {mathdoc},
     volume = {69},
     number = {4},
     year = {1994},
     zbl = {0832.16008},
     url = {http://geodesic.mathdoc.fr/item/CMH_1994__69_4_140355/}
}