Hauser, P M Ploidy of Bacillus subtilis exfusants: a controversy. II. No experimental support for diploidy and chromosomal silencing. [electronic resource] - Microbiology (Reading, England) Jan 1994 - 2-3 p. digital Publication Type: Comment; Journal Article ISSN: 1350-0872 Standard No.: 10.1099/13500872-140-1-2 doi Subjects--Topical Terms: Bacillus subtilis--geneticsChromosomes, BacterialDiploidyPhenotypeRecombination, Genetic