@article{ADM_2004_3_a3,
     author = {Anders Frisk},
     title = {Two-step tilting for standardly stratified algebras},
     journal = {Algebra and discrete mathematics},
     pages = {38--59},
     year = {2004},
     number = {3},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ADM_2004_3_a3/}
}