LST ISO 15214:2009
食品和動物飼料的微生物學(xué) 嗜溫乳酸菌計數(shù)的水平法 30°C 菌落計數(shù)技術(shù)(ISO 15214:1998,相同)
Microbiology of food and animal feeding stuffs - Horizontal method for the emumeration of mesophilic lactic acid bacteria - Colony-count technique at 30 °C (ISO 15214:1998, identical)