DIN CEN ISO/TS 15216-2 Microbiology of food and animal feed - Horizontal method for determination of hepatitis A virus and norovirus in food using real-time RT-PCR - Part 2: Method for qualitative detection (ISO/TS 15216-2:2013); German version CEN ISO/TS 15216-2:2013

standard by Deutsches Institut Fur Normung E.V. (German National Standard), 09/01/2014