@article{10_4171_dm_222,
     author = {Andreas Langer and Thomas Zink},
     title = {De {Rham-Witt} cohomology and displays},
     journal = {Documenta mathematica},
     pages = {147--191},
     year = {2007},
     volume = {12},
     doi = {10.4171/dm/222},
     url = {http://geodesic.mathdoc.fr/articles/10.4171/dm/222/}
}