LANDMAN, O E Quantitative conversion of cells and protoplasts of Proteus mirabilis and Escherichia coli to the L-form. [electronic resource] - Journal of bacteriology May 1958 - 567-76 p. digital Publication Type: Journal Article ISSN: 0021-9193 Standard No.: 10.1128/jb.75.5.567-576.1958 doi Subjects--Topical Terms: Escherichia coliProteusProteus mirabilisProtoplasts