@article{bibcite_14651,
  author = {Piotr Gawron and Zbigniew Pucha{\l}a and Jaroslaw Miszczak and {\L}. Skowronek and Karol {\.Z}yczkowski},
  title = {Restricted numerical range: A versatile tool in the theory of quantum information},
  year = {2010},
  journal = {J. Math. Phys.},
  volume = {51},
  number = {10},
  pages = {102204},
  issn = {00222488},
  note = {arXiv:0905.3646 IF=1.291(2010);},
  language = {eng},
}