1. Observations on Bacterium bifidum;Malyoth;Z Kinderheilkd,1950
2. Attempt at a classification of the Bacterium bifidum;Malyoth;Klin Wochenschr,1950
3. Studies on Bacterium bifidum in healthy infants: a clinical bacteriological investigation;Frisell;Acta Paediatr,1951
4. Morphology and biochemistry of Bacterium bifidum;Bamberger;Bibl Paediatr,1957
5. The neonatal gut harbours distinct bifidobacterial strains;Barrett;Arch Dis Child Fetal Neonatal Ed,2015