@article{10_4064_cm104_1_8,
     author = {Dag Madsen},
     title = {Ext-algebras and derived equivalences},
     journal = {Colloquium Mathematicum},
     pages = {113--140},
     publisher = {mathdoc},
     volume = {104},
     number = {1},
     year = {2006},
     doi = {10.4064/cm104-1-8},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm104-1-8/}
}