@article{10_4064_cm98_2_6,
     author = {Lutz Hille and Dieter Vossieck},
     title = {The quasi-hereditary algebra associated to
 the radical bimodule over a hereditary algebra},
     journal = {Colloquium Mathematicum},
     pages = {201--211},
     publisher = {mathdoc},
     volume = {98},
     number = {2},
     year = {2003},
     doi = {10.4064/cm98-2-6},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm98-2-6/}
}