@article{SIGMA_2013_9_a79,
     author = {Alexander Schenkel and Christoph F. Uhlemann},
     title = {Dirac {Operators} on {Noncommutative} {Curved} {Spacetimes}},
     journal = {Symmetry, integrability and geometry: methods and applications},
     year = {2013},
     volume = {9},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SIGMA_2013_9_a79/}
}