TY  - RPRT
TI  - A method of assaying x-ray developer activity.
AU  - L Pentel
AU  - M Hyman
PY  - 1967
DO  - 10.1016/0030-4220(67)90510-5
UR  - https://pubmed.ncbi.nlm.nih.gov/5234861/
ID  - 5234861
ER  -