RT Journal Article SR Electronic T1 A Uniform Method for Total Acid Determination In Wines JF American Journal of Enology and Viticulture JO Am J Enol Vitic. FD American Society for Enology and Viticulture SP 40 OP 45 DO 10.5344/ajev.1962.13.1.40 VO 13 IS 1 A1 J. F. Guymon A1 C. S. Ough YR 1962 UL http://www.ajevonline.org/content/13/1/40.abstract AB