POLLARD, C J Esterification of vitamin A by an acetone powder from pancreas. [electronic resource] - Archives of biochemistry and biophysics Mar 1960 - 9-12 p. digital Publication Type: Journal Article ISSN: 0003-9861 Standard No.: 10.1016/0003-9861(60)90116-8 doi Subjects--Topical Terms: AcetoneEsterificationPancreas--chemistryVitamin A--chemistry