1. Modulated vacuum cooling and vacuum treatment of bakery products;Acker;Getreide Mehl und Brot,1977
2. Bakery products cooled in minutes instead of hours. Modulated vacuum cooling is the key;Anon.;Food Engineering International,1978
3. Rapid vacuum cooling;Anon.;Food Processing Industry,1981
4. Chilled and frozen: Guidelines on cook-chill and cook-freeze catering system;Anon.,1989
5. Guidelines on cook-chill systems in hospitals and catering premises;Anon.,1991