The Swedish Gamma Radiation Standard Laboratory

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Hultberg S. Dahl O. Thoraeus R. et coll.: The 4 000 curie cobalt 60 therapy installation at Radiumhemmet. Acta Radiol. 58 (1962), 1.

Johns H. E. : The physics of radiation therapy. Charles C. Thomas, Springfield, Ill. U.S.A. 1953.

Sievert R. : A circulating physical department for standardising the roentgen radiation used in therapy. Acta radiol. 7 (1926), 457.

Sievert R. Eine Methode zur Messung von Röntgen- Radium- und Ultrastrahlung nebst einige Untersuchungen über die Anwendung derselben in der Physik und der Medizin. Acta radiol. (1932). Suppl. No. 14, p. 65.

Thoraeus R. : A study of the ionization method for measuring the intensity and absorption of roentgen rays and of the efficiency of different filters used in therapy. Acta radiol. (1932). Suppl. No. 15.

Thoraeus R. Features of the system of periodical inspection adopted for roentgen therapy installations in Sweden, and some experiences of the inspection work. Acta radiol. 33 (1950), 253.

Thoraeus R. Status of roentgen ray standard in Sweden, and a brief report on the first part of an intercomparison between national roentgen ray standards. Acta radiol., (1955). Supplementum 117, p. 33.

Thoraeus R. Periodic control of the function and constancy of ionization chamber dosemeters. Acta radiol. 45 (1956), 503.

Thoraeus R. A substandard condenser dosemeter and its calibration against four national free-air standards. Acta radiol. 48 (1957), 473.

Thoraeus R. Cesium-137 and its gamma radiation in teleradiotherapy. Acta radiol. 55 (1961), 385.

Thoraeus R. Wyckoff H. O. : Calibration of the portable Swedish free-air chamber equipment at the U.S. National Bureau of Standards. Acta radiol. 46 (1956), 741.

Thoraeus R. Oosterkamp W. J. Proper J. et coll.: Vergleichsmessungen des internationalen “röntgen” im Bereich von 8 kV bis 170 kV Erzeugungsspannung. Strahlentherapie 98 (1955), 265.