Reference

Search for REF=[2320].
2320
Poschner, J., Kroppenstedt, R. M., Fischer, A. and Stackebrandt, E.
DNA-DNA reassociation and chemotaxonomic study on Actinomadura, Microbispora, Microtetraspora, Micropolyspora and Nocardiopsis.
Syst. Appl. Microbiol. 6: 264-270, 1985.
DOI: 10.1016/S0723-2020(85)80029-1.