TY  - RPRT
TI  - Changes in DNA secondary structure after gamma-irradiation.
AU  - R Frey
AU  - U Hagen
PY  - 1975
DO  - 10.1007/bf01328972
UR  - https://pubmed.ncbi.nlm.nih.gov/1237151/
ID  - 1237151
ER  -