@article{gusev2012hybrid,
  title={Hybrid 2D/1D Blocking as Optimal Matrix-Matrix Multiplication}
  author={Gusev, Marjan and Ristov, Sasko and Velkoski, Goran}
  journal={ICT Innovations 2012, Web Proceedings ISSN 1857-7288}
  pages={13--22}
  year={2012}
}