RT Journal Article SR Electronic T1 Abstracts and Reviews JF American Journal of Enology and Viticulture JO Am. J. Enol. Vitic. FD American Society for Enology and Viticulture SP 236 OP 240 VO 44 IS 2 YR 1993 UL http://www.ajevonline.org/content/44/2/236.abstract AB