Some factors affecting lactometry and fat analysis of milk and skim-milk. IV. Comparison of methods for measuring the fat content of skim-milk Armstrong, T.V.; Gould, I.A. Centennial Res. Ser. Dep. Dairy Tech., Ohio St. Univ 2: 29-37 1970 https://eurekamag.com/research/014/673/014673257.php