Reference

Search for REF=[8586].
8586
De Smedt, J. and De Ley, J.
Intra- and intergeneric similarities of Agrobacterium ribosomal ribonucleic acid cistrons.
Int. J. Syst. Bacteriol. 27: 222-240, 1977.
DOI: 10.1099/00207713-27-3-222.