TY  - RPRT
TI  - A new slide rule for electron microscopy.
AU  - I Emanuilov
PY  - 1972
DO  - 10.1111/j.1365-2818.1972.tb03751.x
UR  - https://pubmed.ncbi.nlm.nih.gov/4679451/
ID  - 4679451
ER  -