Andersen, S. R. (1949). Investigations into differentiation and other morphological changes in malignant tumours following therapeutic irradiation with x-rays and radium. E. Munksgaard.
Chicago-referens (17:e uppl.)Andersen, S. Ry. Investigations into Differentiation and Other Morphological Changes in Malignant Tumours Following Therapeutic Irradiation with X-rays and Radium. Copenhagen: E. Munksgaard, 1949.
MLA-referens (8:e uppl.)Andersen, S. Ry. Investigations into Differentiation and Other Morphological Changes in Malignant Tumours Following Therapeutic Irradiation with X-rays and Radium. E. Munksgaard, 1949.
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