1. Bierchaedliche Bakterien;Back;Brauwelt,1980
2. Nuovi indici di qualità per alimenti e bevande;Cerutti;Il Latte,1989
3. Non-volatile amine biogenesis from wort to beer;Cerutti;Monatsschr. Brauwiss,1989
4. Analysis of histamine in beer;Chen;J. Am. Soc. Brew. Chem.,1979
5. NBB-Nachwlismedium fuer bierschaedliche Bacterien;Dachs;Brauwelt,1981