Mäkinen, V. (1971). Continuous fermentation and formation of some flavour compounds of beer.
Lua i Stíl Chicago (17ú heag.)Mäkinen, Veijo. Continuous Fermentation and Formation of Some Flavour Compounds of Beer. Helsinki, 1971.
Lua MLA (8ú heag.)Mäkinen, Veijo. Continuous Fermentation and Formation of Some Flavour Compounds of Beer. 1971.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.