@article{mbs:/content/journal/ijsem/10.1099/0096266X-9-1-35, author = "WILLIAMS, MARION A.", title = "Some problems in the identification and classification of species of Spirillum I. Earlier taxonomy of the genus Spirillum", journal= "International Journal of Systematic and Evolutionary Microbiology", year = "1959", volume = "9", number = "1", pages = "35-55", doi = "https://doi.org/10.1099/0096266X-9-1-35", url = "https://www.microbiologyresearch.org/content/journal/ijsem/10.1099/0096266X-9-1-35", publisher = "Microbiology Society", issn = "1466-5034", type = "Journal Article", }