@article{orlik_ostrovska_2008,  title={Space-time finite element approximation andnumerical solution of hereditary linearviscoelasticity problems},  volume={27},  ISSN={1807-0302},  url={https://doi.org/10.1590/S0101-82052008000200002},  DOI={10.1590/S0101-82052008000200002},  number={2},  journal={Computational & Applied Mathematics},  publisher={Sociedade Brasileira de Matemática Aplicada e Computacional},  author={Orlik, Julia and Ostrovska, Arina},  year={2008},  pages={123–150} }