INDRAYATI, A., V. YURINA, L. A. PITAYU, and D. S. RETNONINGRUM. “16S RDNA-Based Identification of Novel Superoxide Dismutase Producing Bacteria Isolated from Indonesia”. Microbiology Indonesia, vol. 5, no. 2, Oct. 2011, p. 6, doi:10.5454/mi.5.2.6.