2017DIN EN ISO 22964:2017-08 Microbiology of the food chain - Horizontal method for the detection of Cronobacter spp. (ISO 22964:2017); German version EN ISO 22964:2017
2017DIN EN ISO 22964:2017 Microbiology of the food chain - Horizontal method for the detection of Cronobacter spp. (ISO 22964:2017)
1970DIN EN ISO 22964 E:2015-04 Horizontal method for detection of Cronobacter genus in food chain microbiology (draft)