1. Lactobacillus sanfrancisco als stabiles Element in einem Reinzucht-Sauerteig-Präparat;Böcker;Getreide Mehl und Brot,1990
2. Effects of potassium sorbate on growth and ochratoxin production by Aspergillus ochraceaus and Penicillium species;Bullerman;Journal of Food Protection,1985
3. Antimould activity of sourdough lactic acid bacteria: identification of a mixture of organic acids produced by Lactobacillus sanfrancisco CB1;Corsetti;Applied Microbiology and Biotechnology,1998
4. Antimicrobial potential of lactic acid bacteria;De Vuyst,1994
5. European Union, 1995. European Parliament and Council Directive No. 95/2/EC of 20 February 1995 on food additives other than colours and sweeteners, p. 53. http://europa.eu.int/eur-lex/en/ consleg/pdf/1995/en_1995L0002_do_001.pdf.