TY  - RPRT
TI  - [Radioactive colloid solutions for betatherapy].
AU  - N B Mikheev
AU  - M A Gracheva
AU  - S V Seryĭ
PY  - 1970
UR  - https://pubmed.ncbi.nlm.nih.gov/5432896/
ID  - 5432896
ER  -