TY  - RPRT
TI  - Autoradiography in the scanning electron microscope.
AU  - D Paul
AU  - A Gröbe
AU  - F Zimmer
PY  - 1970
DO  - 10.1038/227488a0
UR  - https://pubmed.ncbi.nlm.nih.gov/5428463/
ID  - 5428463
ER  -