@journal{LiuMollerSchuttelaars2021a,
  title         = {Balancing truncation and round-off errors in {FEM}: One-dimensional analysis},
  author        = {Jie Liu and Matthias M{\"o}ller and Henk M. Schuttelaars},
  year          = {2021},
  journal       = {Journal of Computational and Applied Mathematics},
  volume        = {386},
  pages         = {113219},
  doi           = {10.1016/j.cam.2020.113219},
  issn          = {0377-0427},
  url           = {https://doi.org/10.1016/j.cam.2020.113219},
  eprint        = {arXiv:1912.08004}
}