PHILLIPS, A W Techniques for the fractionation of microbiologically active peptides derived from casein. [electronic resource] - The Biochemical journal Dec 1961 - 551-6 p. digital Publication Type: Journal Article ISSN: 0264-6021 Standard No.: 10.1042/bj0810551 doi Subjects--Topical Terms: Caseins--chemistryPeptides--chemistry