Heiss, H. W.; Hurst, J. Willis (1992). "Werner forssmann: A german problem with the nobel prize". Clinical Cardiology. 15 (7): 547–9. doi:10.1002/clc.4960150715. PMID1499182.
nih.gov
pubmed.ncbi.nlm.nih.gov
Heiss, H. W.; Hurst, J. Willis (1992). "Werner forssmann: A german problem with the nobel prize". Clinical Cardiology. 15 (7): 547–9. doi:10.1002/clc.4960150715. PMID1499182.