@misc{Hild_Patrick_On,
 author={Hild, Patrick},
 howpublished={online},
 publisher={Zielona Góra: Uniwersytet Zielonogórski},
 language={eng},
 abstract={We are interested in the finite element approximation of Coulomb's frictional unilateral contact problem in linear elasticity.},
 type={artykuł},
 title={On finite element uniqueness studies for Coulomb's frictional contact model},
 keywords={Coulomb's friction law, finite elements, mesh-size dependent uniqueness conditions, non-uniqueness example},
}