GORRILL, R H Further observations on the electron microscope changes following induction of E. coli K12. [electronic resource] - Biochimica et biophysica acta Jan 1955 - 82-6 p. digital Publication Type: Journal Article ISSN: 0006-3002 Standard No.: 10.1016/0006-3002(55)90185-2 doi Subjects--Topical Terms: ElectronsEscherichia coli--radiation effectsEscherichia coli K12MicroscopyMicroscopy, ElectronUltraviolet Rays