@article{CarstensenReddySchedensack2021,
  author    = {C. Carstensen and B. D. Reddy and Mira Schedensack},
  title     = {A natural nonconforming FEM for the Bingham flow problem is quasi-optimal},
  journal   = {Numerische Mathematik},
  volume    = {133},
  number    = {1},
  pages     = {37 -- 66},
  doi       = {10.1007/s00211-015-0738-1},
  year      = {2021},
}