TY  - RPRT
TI  - PROGRESS IN MICROSCOPY, 1963-1973.
AU  - A HUGHES
PY  - 1964
DO  - 10.1111/j.1365-2818.1964.tb00504.x
UR  - https://pubmed.ncbi.nlm.nih.gov/14322110/
ID  - 14322110
ER  -