Orr, Malcolm David2018-06-012018-06-011969b1017476http://hdl.handle.net/1885/1438171 v.enEnzymesRibonucleotide reductaseLactobacillus leichmanniiThe enzyme systems effecting ribonucleotide reduction in Lactobacillus leichmannii196910.25911/5d6513b43f9eb2018-05-30