References
- Crawford G. N. C., Barer R. The action of formaldehyde on living cells as studied by phase-contrast microscopy. Quart. J. Micr. Sci. 1951; 92: 405–52
- Focal Encyclopedia of PhotographyDesk Edition. The Macmillan Co., New York, New York 1962
- Gude W. D. Autoradiographic Techniques. Prentice-Hall, Inc., Englewood Cliffs, New Jersey 1968
- Hendrickson A., Kunz S., Kelly D. E. NaOH-HIO4 treatment of osmium-collidine fixed, epoxy sections to facilitate staining after autoradiography. Stain Techn. 1964; 43: 175–7