@book{
      international1981iaea,
      title={Programs for Data Processing in Radioimmunoassay Using the Hp-41c Programmable Calculator (Off-line Analysis of Counting Data from Standards and Unknowns)},
      author={ },
      series={entity},
      number={252 },
      year={1981},
      isbn={ },
      url={/publications/503/programs-for-data-processing-in-radioimmunoassay-using-the-hp-41c-programmable-calculator-off-line-analysis-of-counting-data-from-standards-and-unknowns },
      publisher={INTERNATIONAL ATOMIC ENERGY AGENCY },
      address={Vienna}
    }