References
- Bonenkamp J. G., Boldingh Hondius W. Quality and choice of Potter Bucky grids. I. A new method for the unequivocal determination of the quality of a grid. II. Application of the criterion of quality to various types of grids. III. Choice of a Bucky grid. Acta radiol 1959; 51: 479, (1959), 149, 241 52
- Carlsson C. Grundlegende Physik für die Röntgendiagnostik. Der Radiologe 1962; 2: 395
- Carlsson C. Determination of integral absorbed dose from exposure measurements. Acta radiol. New series Therapy Physics Biology 1963; 1: 433
- Hettinger G., Starfelt N. Bremsstrahlung spectra from roentgen tubes. Acta radiol. 1958; 50: 381