Reference

Search for REF=[3374].
3374
Lawson, P. A., Llop-Perez, P., Huston, R. A., Hippe, H. and Collins, M. D.
Towards a phylogeny of the clostridia based on 16S rRNA sequences.
FEMS Microbiol. Lett. 113: 87-92, 1993.
PMID: 8243988.
DOI: 10.1111/j.1574-6968.1993.tb06493.x.