1. Three-dimensional structure determination by electron microscopy of two-dimensional crystals;Amos;Prog. Biophys. molec. Biol.,1982
2. Structure analysis of bacteriorhodopsin by electron crystallography;Baldwin,1987
3. Images of purple membrane at 2.8 Å resolution obtained by cryo-electron microscopy;Baldwin;J. molec. Biol.,1988
4. High Resolution Electron Microscopy of Thin Protein Crystals;Bullough,1988
5. Use of spot-scan procedure for recording low-dose micrographs of beam-sensitive specimens;Bullough;Ultramicroscopy,1987