1. Microbiological examination of canned foods;BASHFORD T. E.;Food Manuf.,1940
2. BA-MGARTNER I. G. AND A. C. HERSOM. 1956. Canned foods an introduction to their microbiology p. 103. Churchill Ltd. London.
3. Growth of food spoilage bacteria in banana puree;BILENKER E. N.;Food Research,1960
4. BREED R. S. E. G. D. MIURRAY AND N. R. SMITH. 1957. Bergeys manual of determinative bacteriology 7th ed. The Williams & Wilkins Co. Baltimore.
5. FRAZIER W. C. 1958. Food microbiology p. 324. McGraw-Hill Book Co. Inc. New York.