@article{Nifa2022SelfContactNonlinearElasticity,
  author = {Nifa, Anass and Bouali, Bouchta},
  title = {{In the Self-Contact Problem in Nonlinear Elasticity}},
  year = {2022},
  doi = {10.1007/s00205-021-01752-2},
  url = {https://anassnifa.com/papers/self-contact-nonlinear-elasticity/},
  journal = {Archive for Rational Mechanics and Analysis},
  volume = {243},
  pages = {1433--1448},
}