Robinson, D. G., Ehlers, U., Herken, R., Herrmann, B., Mayer, F., & Schürmann, F. (1987). Methods of Preparation for Electron Microscopy: An Introduction for the Biomedical Sciences (1st ed. 1987.). Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer.

Robinson, David G., Ulrich Ehlers, Rainer Herken, Bernd Herrmann, Frank Mayer, and Friedrich-Wilhelm Schürmann. Methods of Preparation for Electron Microscopy: An Introduction for the Biomedical Sciences. 1st ed. 1987. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 1987.

Robinson, David G., et al. Methods of Preparation for Electron Microscopy: An Introduction for the Biomedical Sciences. 1st ed. 1987. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 1987.