Milk and milk products – quality control in microbiological laboratories

Milk and milk products – quality control in microbiological laboratories Part 2 – determination of the reliability of colony counts of parallel parallel paltes and subsquent dilution steps - Colombo Sri Lanka Standard Institutional 2018 - vi , 18 p. 30 cm. - SLS ISO 14461 part 2: 2019 (ISO 14461-2: 2005) .