@misc{1165711,
  author = {Robert Schatten},
  title = {On the trace-class of operators I.::seminar lectures},
  year = {1962},
  month = {1962-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NBS.RPT.7580},
  language = {en},
}