TY - RPRT TI - Bacterial phylogeny based on 16S and 23S rRNA sequence analysis. AU - W Ludwig AU - K H Schleifer PY - 1994 DO - 10.1111/j.1574-6976.1994.tb00132.x UR - https://pubmed.ncbi.nlm.nih.gov/7524576/ ID - 7524576 ER -